Halo: The Master Chief Collection achievements
20,710
(6,000)

Halo: The Master Chief Collection

4.5 out of 5 from 12384 votes

There are a maximum of 600 Halo: The Master Chief Collection achievements (400 without DLC) worth 20,710 (6,000)

155,126 tracked gamers have this game, 627 have completed it (0.40%)

View

Halo: The Master Chief Collection Achievements

Life Story138 (30)
This is a rare achievementComplete the Master Chief Saga playlist.
Unlocked by 7,224 tracked gamers (5% - TA Ratio = 4.61)  
Kill 100 enemies or players.
Unlocked by 145,771 tracked gamers (94% - TA Ratio = 1.02)  
Kill 100 Grunts.
Unlocked by 137,624 tracked gamers (89% - TA Ratio = 1.05)  
Kill 100 Elites.
Unlocked by 118,177 tracked gamers (76% - TA Ratio = 1.14)  
Kill 100 Jackals.
Unlocked by 111,961 tracked gamers (72% - TA Ratio = 1.17)  
Kill 100 Brutes.
Unlocked by 69,843 tracked gamers (45% - TA Ratio = 1.48)  
Kill 50 Hunters.
Unlocked by 51,942 tracked gamers (33% - TA Ratio = 1.72)  
Checkmate13 (5)
This is a rare achievementKill 100 Watchers.
Unlocked by 21,332 tracked gamers (14% - TA Ratio = 2.68)  
Kill 100 Knights.
Unlocked by 36,642 tracked gamers (24% - TA Ratio = 2.04)  
Kill 100 Crawlers.
Unlocked by 56,046 tracked gamers (36% - TA Ratio = 1.65)  
This is a rare achievementKill 20,000 enemies or players.
Unlocked by 15,700 tracked gamers (10% - TA Ratio = 3.13)  
This is a rare achievementCollect 10,000 campaign or playlist medals.
Unlocked by 17,185 tracked gamers (11% - TA Ratio = 2.99)  
Get killed by the Guardians.
Unlocked by 105,267 tracked gamers (68% - TA Ratio = 1.20)  
This is a rare achievementInscrutable. Mysterious.
Unlocked by 25,446 tracked gamers (16% - TA Ratio = 2.45)  
Complete 10 missions or multiplayer games.
Unlocked by 116,661 tracked gamers (75% - TA Ratio = 1.14)  
I Got This18 (10)
Complete 100 missions or multiplayer games.
Unlocked by 47,055 tracked gamers (30% - TA Ratio = 1.80)  
Win 10 multiplayer games.
Unlocked by 62,181 tracked gamers (40% - TA Ratio = 1.57)  
This is a rare achievementWin 100 multiplayer games.
Unlocked by 18,604 tracked gamers (12% - TA Ratio = 2.87)  
Sample Plate110 (20)
This is a rare achievementComplete three cross-game playlists.
Unlocked by 5,065 tracked gamers (3% - TA Ratio = 5.52)  
This is a rare achievementComplete one cross-game playlist.
Unlocked by 12,475 tracked gamers (8% - TA Ratio = 3.51)  
Play a multiplayer or co-op game at least 3 months after your first game.
Unlocked by 92,183 tracked gamers (59% - TA Ratio = 1.29)  
Veteran72 (30)
This is a rare achievementComplete all campaigns on Normal difficulty.
Unlocked by 26,990 tracked gamers (17% - TA Ratio = 2.38)  
War Hero134 (40)
This is a rare achievementComplete all campaigns on Heroic difficulty.
Unlocked by 13,695 tracked gamers (9% - TA Ratio = 3.35)  
Legend194 (50)
This is a rare achievementComplete all campaigns on Legendary difficulty.
Unlocked by 10,195 tracked gamers (7% - TA Ratio = 3.88)  
Lore Master106 (30)
This is a rare achievementActivate all terminals.
Unlocked by 12,297 tracked gamers (8% - TA Ratio = 3.53)  
Complete a campaign mission or a match of multiplayer.
Unlocked by 152,392 tracked gamers (98% - TA Ratio = 1.00)  
LASO Master418 (50)
This is a rare achievementComplete each individual game specific LASO playlist for every Halo game.
Unlocked by 2,198 tracked gamers (1% - TA Ratio = 8.36)  
Halo CE: Complete The Silent Cartographer.
Unlocked by 86,854 tracked gamers (56% - TA Ratio = 1.33)  
Halo CE: Complete Assault on the Control Room.
Unlocked by 77,904 tracked gamers (50% - TA Ratio = 1.40)  
Halo CE: Complete The Pillar of Autumn.
Unlocked by 129,443 tracked gamers (83% - TA Ratio = 1.09)  
Halo12 (10)
Halo CE: Complete Halo.
Unlocked by 108,948 tracked gamers (70% - TA Ratio = 1.18)  
Halo CE: Complete The Truth and Reconciliation.
Unlocked by 92,300 tracked gamers (60% - TA Ratio = 1.29)  
Halo CE: Complete 343 Guilty Spark.
Unlocked by 73,183 tracked gamers (47% - TA Ratio = 1.45)  
Halo CE: Complete The Library.
Unlocked by 70,693 tracked gamers (46% - TA Ratio = 1.47)  
Halo CE: Complete Two Betrayals.
Unlocked by 67,117 tracked gamers (43% - TA Ratio = 1.51)  
Keyes15 (10)
Halo CE: Complete Keyes.
Unlocked by 66,152 tracked gamers (43% - TA Ratio = 1.52)  
The Maw15 (10)
Halo CE: Complete The Maw.
Unlocked by 65,779 tracked gamers (42% - TA Ratio = 1.52)  
This is a rare achievementHalo CE: Beat the par time on The Silent Cartographer.
Unlocked by 13,611 tracked gamers (9% - TA Ratio = 3.36)  
This is a rare achievementHalo CE: Beat the par time on Assault on the Control Room.
Unlocked by 10,104 tracked gamers (7% - TA Ratio = 3.90)  
Halo CE: Beat the par time on The Pillar of Autumn.
Unlocked by 48,255 tracked gamers (31% - TA Ratio = 1.78)  
This is a rare achievementHalo CE: Beat the par time on Halo.
Unlocked by 12,263 tracked gamers (8% - TA Ratio = 3.54)  
This is a rare achievementHalo CE: Beat the par time on The Truth and Reconciliation.
Unlocked by 9,965 tracked gamers (6% - TA Ratio = 3.93)  
This is a rare achievementHalo CE: Beat the par time on 343 Guilty Spark.
Unlocked by 12,058 tracked gamers (8% - TA Ratio = 3.57)  
TLDR33 (10)
This is a rare achievementHalo CE: Beat the par time on The Library.
Unlocked by 13,753 tracked gamers (9% - TA Ratio = 3.34)  
This is a rare achievementHalo CE: Beat the par time on Two Betrayals.
Unlocked by 8,799 tracked gamers (6% - TA Ratio = 4.18)  
This is a rare achievementHalo CE: Beat the par time on Keyes.
Unlocked by 11,742 tracked gamers (8% - TA Ratio = 3.62)  
This is a rare achievementHalo CE: Beat the par time on The Maw.
Unlocked by 9,498 tracked gamers (6% - TA Ratio = 4.02)  
This is a rare achievementHalo CE: Beat par time on all Halo: CE levels.
Unlocked by 7,883 tracked gamers (5% - TA Ratio = 4.42)  
Charted52 (10)
This is a rare achievementHalo CE: Beat the par score on The Silent Cartographer.
Unlocked by 5,749 tracked gamers (4% - TA Ratio = 5.17)  
This is a rare achievementHalo CE: Beat the par score on Assault on the Control Room.
Unlocked by 6,461 tracked gamers (4% - TA Ratio = 4.88)  
This is a rare achievementHalo CE: Beat the par score on The Pillar of Autumn.
Unlocked by 15,840 tracked gamers (10% - TA Ratio = 3.11)  
This is a rare achievementHalo CE: Beat the par score on Halo.
Unlocked by 7,362 tracked gamers (5% - TA Ratio = 4.57)  
This is a rare achievementHalo CE: Beat the par score on The Truth and Reconciliation.
Unlocked by 6,537 tracked gamers (4% - TA Ratio = 4.85)  
This is a rare achievementHalo CE: Beat the par score on 343 Guilty Spark.
Unlocked by 6,490 tracked gamers (4% - TA Ratio = 4.87)  
This is a rare achievementHalo CE: Beat the par score on The Library.
Unlocked by 13,244 tracked gamers (9% - TA Ratio = 3.41)  
This is a rare achievementHalo CE: Beat the par score on Two Betrayals.
Unlocked by 5,692 tracked gamers (4% - TA Ratio = 5.20)  
Headstrong50 (10)
This is a rare achievementHalo CE: Beat the par score on Keyes.
Unlocked by 6,271 tracked gamers (4% - TA Ratio = 4.95)  
This is a rare achievementHalo CE: Beat the par score on The Maw.
Unlocked by 5,653 tracked gamers (4% - TA Ratio = 5.21)  
Overachiever132 (20)
This is a rare achievementHalo CE: Beat the par score on all Halo: CE levels.
Unlocked by 3,516 tracked gamers (2% - TA Ratio = 6.61)  
Arrival9 (5)
This is a rare achievementHalo CE: Activate Terminal 1 on The Pillar of Autumn.
Unlocked by 50,297 tracked gamers (32% - TA Ratio = 1.74)  
Halo CE: Activate Terminal 2 on Halo.
Unlocked by 84,653 tracked gamers (55% - TA Ratio = 1.34)  
Halo CE: Activate Terminal 3 on The Truth and Reconciliation.
Unlocked by 76,176 tracked gamers (49% - TA Ratio = 1.42)  
Halo CE: Activate Terminal 4 on The Silent Cartographer.
Unlocked by 61,346 tracked gamers (40% - TA Ratio = 1.58)  
This is a rare achievementHalo CE: Activate Terminal 5 on Assault on the Control Room.
Unlocked by 39,409 tracked gamers (25% - TA Ratio = 1.97)  
This is a rare achievementHalo CE: Activate Terminal 6 on 343 Guilty Spark.
Unlocked by 26,713 tracked gamers (17% - TA Ratio = 2.39)  
This is a rare achievementHalo CE: Activate Terminal 7 on The Library.
Unlocked by 31,276 tracked gamers (20% - TA Ratio = 2.21)  
Memories10 (5)
This is a rare achievementHalo CE: Activate Terminal 8 on Two Betrayals.
Unlocked by 40,328 tracked gamers (26% - TA Ratio = 1.95)  
This is a rare achievementHalo CE: Activate Terminal 9 on Keyes.
Unlocked by 39,073 tracked gamers (25% - TA Ratio = 1.98)  
Halo CE: Activate Terminal 10 on The Maw.
Unlocked by 51,954 tracked gamers (33% - TA Ratio = 1.72)  
This is a rare achievementHalo CE: Activate all Halo: CE Terminals.
Unlocked by 22,837 tracked gamers (15% - TA Ratio = 2.59)  
This is a rare achievementHalo CE: Find and claim the Iron skull in remastered mode.
Unlocked by 46,974 tracked gamers (30% - TA Ratio = 1.80)  
This is a rare achievementHalo CE: Find and claim the Mythic skull in remastered mode.
Unlocked by 49,673 tracked gamers (32% - TA Ratio = 1.76)  
This is a rare achievementHalo CE: Find and claim the Boom skull in remastered mode.
Unlocked by 37,841 tracked gamers (24% - TA Ratio = 2.01)  
This is a rare achievementHalo CE: Find and claim the Foreign skull in remastered mode.
Unlocked by 40,423 tracked gamers (26% - TA Ratio = 1.95)  
This is a rare achievementHalo CE: Find and claim the Famine skull in remastered mode.
Unlocked by 43,789 tracked gamers (28% - TA Ratio = 1.87)  
This is a rare achievementHalo CE: Find and claim the Bandanna skull in remastered mode.
Unlocked by 26,167 tracked gamers (17% - TA Ratio = 2.42)  
This is a rare achievementHalo CE: Find and claim the Fog skull in remastered mode.
Unlocked by 24,710 tracked gamers (16% - TA Ratio = 2.49)  
This is a rare achievementHalo CE: Find and claim the Malfunction skull in remastered mode.
Unlocked by 28,700 tracked gamers (19% - TA Ratio = 2.31)  
This is a rare achievementHalo CE: Find and claim the Recession skull in remastered mode.
Unlocked by 31,086 tracked gamers (20% - TA Ratio = 2.22)  
This is a rare achievementHalo CE: Find and claim the Black Eye skull in remastered mode.
Unlocked by 23,913 tracked gamers (15% - TA Ratio = 2.53)  
This is a rare achievementHalo CE: Find and claim the Eye Patch skull in remastered mode.
Unlocked by 28,615 tracked gamers (18% - TA Ratio = 2.31)  
This is a rare achievementHalo CE: Find and claim the Pinata skull in remastered mode.
Unlocked by 25,213 tracked gamers (16% - TA Ratio = 2.46)  
This is a rare achievementHalo CE: Find and claim the Grunt Birthday Party skull in remastered mode.
Unlocked by 25,597 tracked gamers (17% - TA Ratio = 2.45)  
Headhunter56 (20)
This is a rare achievementHalo CE: Find and claim all Skulls in Halo: CE.
Unlocked by 19,463 tracked gamers (13% - TA Ratio = 2.81)  
Halo CE: Complete every level of the game on Normal difficulty.
Unlocked by 55,745 tracked gamers (36% - TA Ratio = 1.66)  
This is a rare achievementHalo CE: Complete every level of the game on Heroic difficulty.
Unlocked by 29,364 tracked gamers (19% - TA Ratio = 2.28)  
This is a rare achievementHalo CE: Complete every level of the game on Legendary difficulty.
Unlocked by 21,919 tracked gamers (14% - TA Ratio = 2.65)  
This is a rare achievementHalo CE: Complete the level The Pillar of Autumn on Legendary without picking up an overshield.
Unlocked by 29,145 tracked gamers (19% - TA Ratio = 2.29)  
This is a rare achievementHalo CE: Complete The Pillar of Autumn on Legendary without picking up a health kit.
Unlocked by 22,250 tracked gamers (14% - TA Ratio = 2.62)  
This is a rare achievementHalo CE: Complete Halo without entering a vehicle.
Unlocked by 17,239 tracked gamers (11% - TA Ratio = 2.98)  
This is a rare achievementHalo CE: Complete The Library on Heroic or Legendary difficulty without dying.
Unlocked by 4,660 tracked gamers (3% - TA Ratio = 5.75)  
This is a rare achievementHalo CE: Complete Two Betrayals on Legendary difficulty without killing any Grunts.
Unlocked by 5,213 tracked gamers (3% - TA Ratio = 5.43)  
This is a rare achievementHalo CE: Complete Two Betrayals on Legendary difficulty without picking up a new weapon.
Unlocked by 6,524 tracked gamers (4% - TA Ratio = 4.85)  
This is a rare achievementHalo CE: Kill every Elite on the level Keyes on Heroic or Legendary difficulty.
Unlocked by 6,790 tracked gamers (4% - TA Ratio = 4.76)  
This is a rare achievementHalo CE: Complete a Halo: CE playlist.
Unlocked by 11,194 tracked gamers (7% - TA Ratio = 3.70)  
This is a rare achievementHalo CE: Complete three Halo: CE playlists.
Unlocked by 4,523 tracked gamers (3% - TA Ratio = 5.83)  
This is a rare achievementHalo CE: Complete the Halo: CE LASO Campaign playlist.
Unlocked by 3,016 tracked gamers (2% - TA Ratio = 7.13)  
This is a rare achievementHalo CE: Kill a Hunter with one pistol round.
Unlocked by 41,722 tracked gamers (27% - TA Ratio = 1.92)  
This is a rare achievementHalo CE: Trigger a hidden music cue in Halo: CE.
Unlocked by 15,027 tracked gamers (10% - TA Ratio = 3.20)  
Halo CE: Fight alongside Chips Dubbo and listen to his words of wisdom.
Unlocked by 123,416 tracked gamers (80% - TA Ratio = 1.11)  
This is a rare achievementHalo CE: Disapprovingly look at Captain Keyes' abandoned pipe.
Unlocked by 19,123 tracked gamers (12% - TA Ratio = 2.83)  
T-Rex32 (10)
This is a rare achievementHalo CE: Find the hidden Rex sign on The Maw.
Unlocked by 14,971 tracked gamers (10% - TA Ratio = 3.20)  
This is a rare achievementHalo CE: Listen to the Thirsty Grunt talk about his eating habits.
Unlocked by 18,102 tracked gamers (12% - TA Ratio = 2.91)  
Megg31 (10)
This is a rare achievementHalo CE: It's a sign.
Unlocked by 16,261 tracked gamers (10% - TA Ratio = 3.07)  
This is a rare achievementHalo CE: Ride in a Pelican for several seconds on the level 343 Guilty Spark.
Unlocked by 21,514 tracked gamers (14% - TA Ratio = 2.67)  
This is a rare achievementHalo CE: Complete a level without jumping.
Unlocked by 18,142 tracked gamers (12% - TA Ratio = 2.91)  
This is a rare achievementHalo CE: Complete every level of the game having seen it in both classic and remastered mode.
Unlocked by 40,642 tracked gamers (26% - TA Ratio = 1.94)  
Complete any co-op level on Normal difficulty.
Unlocked by 92,395 tracked gamers (60% - TA Ratio = 1.29)  
Complete any co-op level on Heroic difficulty.
Unlocked by 72,379 tracked gamers (47% - TA Ratio = 1.45)  
This is a rare achievementHalo CE: Complete any level on Heroic difficulty or higher without taking health damage.
Unlocked by 42,026 tracked gamers (27% - TA Ratio = 1.91)  
This is a rare achievementCollect 9,000 campaign or playlist medals.
Unlocked by 19,580 tracked gamers (13% - TA Ratio = 2.80)  
Halo CE: Play Halo: CE on the 15th of any month.
Unlocked by 52,612 tracked gamers (34% - TA Ratio = 1.70)  
Halo 2: Complete Cairo Station.
Unlocked by 87,003 tracked gamers (56% - TA Ratio = 1.32)  
Outskirts14 (10)
Halo 2: Complete Outskirts.
Unlocked by 79,649 tracked gamers (51% - TA Ratio = 1.38)  
Metropolis14 (10)
Halo 2: Complete Metropolis.
Unlocked by 75,399 tracked gamers (49% - TA Ratio = 1.42)  
Halo 2: Complete The Arbiter.
Unlocked by 70,962 tracked gamers (46% - TA Ratio = 1.47)  
Oracle15 (10)
Halo 2: Complete The Oracle.
Unlocked by 68,075 tracked gamers (44% - TA Ratio = 1.50)  
Delta Halo15 (10)
Halo 2: Complete Delta Halo.
Unlocked by 65,410 tracked gamers (42% - TA Ratio = 1.53)  
Regret16 (10)
Halo 2: Complete Regret.
Unlocked by 62,067 tracked gamers (40% - TA Ratio = 1.57)  
Halo 2: Complete Sacred Icon.
Unlocked by 60,022 tracked gamers (39% - TA Ratio = 1.60)  
Halo 2: Complete Quarantine Zone.
Unlocked by 57,904 tracked gamers (37% - TA Ratio = 1.63)  
Gravemind17 (10)
Halo 2: Complete Gravemind.
Unlocked by 56,091 tracked gamers (36% - TA Ratio = 1.65)  
Uprising17 (10)
Halo 2: Complete Uprising.
Unlocked by 54,173 tracked gamers (35% - TA Ratio = 1.68)  
Halo 2: Complete High Charity.
Unlocked by 54,543 tracked gamers (35% - TA Ratio = 1.67)  
Halo 2: Complete The Great Journey.
Unlocked by 54,310 tracked gamers (35% - TA Ratio = 1.68)  
This is a rare achievementHalo 2: Beat the par time on Cairo Station.
Unlocked by 27,558 tracked gamers (18% - TA Ratio = 2.36)  
This is a rare achievementHalo 2: Beat the par time on Outskirts.
Unlocked by 17,344 tracked gamers (11% - TA Ratio = 2.97)  
This is a rare achievementHalo 2: Beat the par time on Metropolis.
Unlocked by 16,332 tracked gamers (11% - TA Ratio = 3.07)  
This is a rare achievementHalo 2: Beat the par time on The Arbiter.
Unlocked by 12,403 tracked gamers (8% - TA Ratio = 3.52)  
This is a rare achievementHalo 2: Beat the par time on The Oracle.
Unlocked by 15,559 tracked gamers (10% - TA Ratio = 3.14)  
This is a rare achievementHalo 2: Beat the par time on Delta Halo.
Unlocked by 12,165 tracked gamers (8% - TA Ratio = 3.55)  
This is a rare achievementHalo 2: Beat the par time on Regret.
Unlocked by 7,302 tracked gamers (5% - TA Ratio = 4.59)  
This is a rare achievementHalo 2: Beat the par time on Sacred Icon.
Unlocked by 9,306 tracked gamers (6% - TA Ratio = 4.06)  
Hot Zone38 (10)
This is a rare achievementHalo 2: Beat the par time on Quarantine Zone.
Unlocked by 10,459 tracked gamers (7% - TA Ratio = 3.83)  
This is a rare achievementHalo 2: Beat the par time on Gravemind.
Unlocked by 7,699 tracked gamers (5% - TA Ratio = 4.47)  
This is a rare achievementHalo 2: Beat the par time on Uprising.
Unlocked by 14,522 tracked gamers (9% - TA Ratio = 3.25)  
This is a rare achievementHalo 2: Beat the par time on High Charity.
Unlocked by 24,248 tracked gamers (16% - TA Ratio = 2.51)  
This is a rare achievementHalo 2: Beat the par time on The Great Journey.
Unlocked by 9,641 tracked gamers (6% - TA Ratio = 3.99)  
This is a rare achievementHalo 2: Beat par time on all Halo 2 levels.
Unlocked by 6,745 tracked gamers (4% - TA Ratio = 4.77)  
Bomb Squad49 (10)
This is a rare achievementHalo 2: Beat the par score on Cairo Station.
Unlocked by 6,365 tracked gamers (4% - TA Ratio = 4.92)  
This is a rare achievementHalo 2: Beat the par score on Outskirts.
Unlocked by 10,084 tracked gamers (7% - TA Ratio = 3.90)  
This is a rare achievementHalo 2: Beat the par score on Metropolis.
Unlocked by 28,490 tracked gamers (18% - TA Ratio = 2.32)  
This is a rare achievementHalo 2: Beat the par score on The Arbiter.
Unlocked by 15,559 tracked gamers (10% - TA Ratio = 3.14)  
This is a rare achievementHalo 2: Beat the par score on The Oracle.
Unlocked by 7,040 tracked gamers (5% - TA Ratio = 4.68)  
Boundless30 (10)
This is a rare achievementHalo 2: Beat the par score on Delta Halo.
Unlocked by 17,646 tracked gamers (11% - TA Ratio = 2.95)  
This is a rare achievementHalo 2: Beat the par score on Regret.
Unlocked by 9,390 tracked gamers (6% - TA Ratio = 4.05)  
This is a rare achievementHalo 2: Beat the par score on Sacred Icon.
Unlocked by 4,776 tracked gamers (3% - TA Ratio = 5.68)  
This is a rare achievementHalo 2: Beat the par score on Quarantine Zone.
Unlocked by 6,777 tracked gamers (4% - TA Ratio = 4.77)  
This is a rare achievementHalo 2: Beat the par score on Gravemind.
Unlocked by 7,024 tracked gamers (5% - TA Ratio = 4.68)  
This is a rare achievementHalo 2: Beat the par score on Uprising.
Unlocked by 4,101 tracked gamers (3% - TA Ratio = 6.13)  
This is a rare achievementHalo 2: Beat the par score on High Charity.
Unlocked by 5,545 tracked gamers (4% - TA Ratio = 5.27)  
This is a rare achievementHalo 2: Beat the par score on The Great Journey.
Unlocked by 12,838 tracked gamers (8% - TA Ratio = 3.46)  
Arcade Owner137 (20)
This is a rare achievementHalo 2: Beat the par score on every Halo 2 level.
Unlocked by 3,311 tracked gamers (2% - TA Ratio = 6.83)  
Curious11 (5)
This is a rare achievementHalo 2: Activate Terminal 1 on Cairo Station.
Unlocked by 33,962 tracked gamers (22% - TA Ratio = 2.12)  
This is a rare achievementHalo 2: Activate Terminal 2 on Outskirts.
Unlocked by 39,346 tracked gamers (25% - TA Ratio = 1.97)  
Halo 2: Activate Terminal 3 on Metropolis.
Unlocked by 49,330 tracked gamers (32% - TA Ratio = 1.76)  
Inspector10 (5)
This is a rare achievementHalo 2: Activate Terminal 4 on The Arbiter.
Unlocked by 39,443 tracked gamers (25% - TA Ratio = 1.97)  
Halo 2: Activate Terminal 5 on The Oracle.
Unlocked by 48,493 tracked gamers (31% - TA Ratio = 1.78)  
Halo 2: Activate Terminal 6 on Delta Halo.
Unlocked by 48,408 tracked gamers (31% - TA Ratio = 1.78)  
Enamored10 (5)
This is a rare achievementHalo 2: Activate Terminal 7 on Regret.
Unlocked by 37,667 tracked gamers (24% - TA Ratio = 2.02)  
This is a rare achievementHalo 2: Activate Terminal 8 on Sacred Icon.
Unlocked by 22,859 tracked gamers (15% - TA Ratio = 2.59)  
This is a rare achievementHalo 2: Activate Terminal 9 on Quarantine Zone.
Unlocked by 44,318 tracked gamers (29% - TA Ratio = 1.86)  
This is a rare achievementHalo 2: Activate Terminal 10 on Gravemind.
Unlocked by 30,958 tracked gamers (20% - TA Ratio = 2.23)  
Scholar10 (5)
This is a rare achievementHalo 2: Activate Terminal 11 on Uprising.
Unlocked by 38,117 tracked gamers (25% - TA Ratio = 2.00)  
Reviewer11 (5)
This is a rare achievementHalo 2: Activate Terminal 12 on High Charity.
Unlocked by 29,879 tracked gamers (19% - TA Ratio = 2.26)  
Obsessed11 (5)
This is a rare achievementHalo 2: Activate Terminal 13 on The Great Journey.
Unlocked by 32,981 tracked gamers (21% - TA Ratio = 2.16)  
This is a rare achievementHalo 2: Activate all Halo 2 Terminals.
Unlocked by 17,596 tracked gamers (11% - TA Ratio = 2.95)  
This is a rare achievementHalo 2: Find and claim the That's Just...Wrong Skull on Legendary.
Unlocked by 20,716 tracked gamers (13% - TA Ratio = 2.72)  
This is a rare achievementHalo 2: Find and claim the Thunderstorm Skull on Legendary.
Unlocked by 19,248 tracked gamers (12% - TA Ratio = 2.82)  
This is a rare achievementHalo 2: Find and claim the Blind Skull.
Unlocked by 30,341 tracked gamers (20% - TA Ratio = 2.25)  
This is a rare achievementHalo 2: Find and claim the IWHBYD Skull on Legendary.
Unlocked by 12,923 tracked gamers (8% - TA Ratio = 3.45)  
This is a rare achievementHalo 2: Find and claim the Catch Skull on Legendary.
Unlocked by 14,970 tracked gamers (10% - TA Ratio = 3.20)  
This is a rare achievementHalo 2: Find and claim the Grunt Birthday Party Skull on Legendary.
Unlocked by 15,279 tracked gamers (10% - TA Ratio = 3.17)  
This is a rare achievementHalo 2: Find and claim the Famine Skull on Legendary.
Unlocked by 14,558 tracked gamers (9% - TA Ratio = 3.25)  
This is a rare achievementHalo 2: Find and claim the Envy Skull on Legendary.
Unlocked by 14,303 tracked gamers (9% - TA Ratio = 3.28)  
This is a rare achievementHalo 2: Find and claim the Assassins Skull on Legendary.
Unlocked by 13,569 tracked gamers (9% - TA Ratio = 3.36)  
This is a rare achievementHalo 2: Find and claim the Mythic Skull on Legendary.
Unlocked by 12,694 tracked gamers (8% - TA Ratio = 3.48)  
This is a rare achievementHalo 2: Find and claim the Sputnik Skull on Legendary.
Unlocked by 13,730 tracked gamers (9% - TA Ratio = 3.35)  
This is a rare achievementHalo 2: Find and claim the Anger Skull on Legendary.
Unlocked by 12,692 tracked gamers (8% - TA Ratio = 3.48)  
This is a rare achievementHalo 2: Find and claim the Ghost Skull on Legendary.
Unlocked by 11,845 tracked gamers (8% - TA Ratio = 3.60)  
This is a rare achievementHalo 2: Find and claim the Iron Skull on Legendary.
Unlocked by 14,381 tracked gamers (9% - TA Ratio = 3.27)  
This is a rare achievementHalo 2: Find and claim the Black Eye Skull on Legendary.
Unlocked by 12,267 tracked gamers (8% - TA Ratio = 3.54)  
This is a rare achievementHalo 2: Find and claim all Skulls in Halo 2.
Unlocked by 10,210 tracked gamers (7% - TA Ratio = 3.88)  
This is a rare achievementHalo 2: Collect the Master Chief toy in Delta Halo.
Unlocked by 17,897 tracked gamers (12% - TA Ratio = 2.93)  
This is a rare achievementHalo 2: Collect the Prophet of Regret toy in Regret.
Unlocked by 16,857 tracked gamers (11% - TA Ratio = 3.02)  
This is a rare achievementHalo 2: Collect the Arbiter toy in Sacred Icon.
Unlocked by 15,605 tracked gamers (10% - TA Ratio = 3.14)  
This is a rare achievementHalo 2: Collect the Tartarus toy in Quarantine Zone.
Unlocked by 14,544 tracked gamers (9% - TA Ratio = 3.25)  
This is a rare achievementHalo 2: Collect the Cortana toy in Gravemind.
Unlocked by 17,700 tracked gamers (11% - TA Ratio = 2.94)  
This is a rare achievementHalo 2: Collect the Librarian toy in Uprising.
Unlocked by 14,237 tracked gamers (9% - TA Ratio = 3.28)  
This is a rare achievementHalo 2: Collect the Rampant Cortana toy in High Charity.
Unlocked by 15,765 tracked gamers (10% - TA Ratio = 3.12)  
This is a rare achievementHalo 2: Collect the Didact toy in The Great Journey.
Unlocked by 14,383 tracked gamers (9% - TA Ratio = 3.27)  
Toybox68 (20)
This is a rare achievementHalo 2: Collect all eight Halo toys.
Unlocked by 13,161 tracked gamers (8% - TA Ratio = 3.42)  
Warrior18 (10)
This is a rare achievementHalo 2: Complete every level of the game on Normal difficulty.
Unlocked by 45,416 tracked gamers (29% - TA Ratio = 1.84)  
Hero54 (20)
This is a rare achievementHalo 2: Complete every level of the game on Heroic difficulty.
Unlocked by 21,501 tracked gamers (14% - TA Ratio = 2.67)  
This is a rare achievementHalo 2: Complete every level of the game on Legendary difficulty.
Unlocked by 14,083 tracked gamers (9% - TA Ratio = 3.30)  
Seconds39 (10)
This is a rare achievementHalo 2: Complete a Halo 2 playlist.
Unlocked by 9,903 tracked gamers (6% - TA Ratio = 3.94)  
Connoisseur123 (20)
This is a rare achievementHalo 2: Complete three Halo 2 playlists.
Unlocked by 4,069 tracked gamers (3% - TA Ratio = 6.15)  
Halo 2: Drive a Scorpion while playing as the Arbiter.
Unlocked by 49,177 tracked gamers (32% - TA Ratio = 1.76)  
This is a rare achievementHalo 2: Stick a Plasma Grenade to a Stealth Elite on Outskirts.
Unlocked by 13,227 tracked gamers (9% - TA Ratio = 3.41)  
This is a rare achievementHalo 2: Listen to the Cowardly Grunt's woes.
Unlocked by 15,018 tracked gamers (10% - TA Ratio = 3.20)  
This is a rare achievementHalo 2: Listen to a hidden music cue in Halo 2.
Unlocked by 24,477 tracked gamers (16% - TA Ratio = 2.50)  
Halo 2: Fight alongside the legendary Chips Dubbo and listen to his words.
Unlocked by 89,005 tracked gamers (57% - TA Ratio = 1.31)  
Rex Sword28 (10)
This is a rare achievementHalo 2: Grab the energy sword on the level Outskirts.
Unlocked by 19,038 tracked gamers (12% - TA Ratio = 2.84)  
This is a rare achievementHalo 2: In The Oracle, find the holo-drone before the Heretic Leader activates it.
Unlocked by 12,444 tracked gamers (8% - TA Ratio = 3.51)  
HI BEN16 (5)
This is a rare achievementHalo 2: Oh, hi!
Unlocked by 14,191 tracked gamers (9% - TA Ratio = 3.29)  
E E E15 (5)
This is a rare achievementHalo 2: View both signs in the level Metropolis.
Unlocked by 17,855 tracked gamers (12% - TA Ratio = 2.93)  
This is a rare achievementHalo 2: Shoot the soccer ball in the level Metropolis.
Unlocked by 12,773 tracked gamers (8% - TA Ratio = 3.47)  
This is a rare achievementHalo 2: Complete the level Regret with the Prophet Birthday Skull activated.
Unlocked by 17,283 tracked gamers (11% - TA Ratio = 2.98)  
This is a rare achievementHalo 2: Complete a level in co-op on Heroic or Legendary with the Masterblaster Skull active.
Unlocked by 12,885 tracked gamers (8% - TA Ratio = 3.45)  
This is a rare achievementHalo 2: Complete a level with only the Streaking Skull active on Heroic or Legendary.
Unlocked by 7,747 tracked gamers (5% - TA Ratio = 4.45)  
Commuter39 (10)
This is a rare achievementHalo 2: Complete Metropolis without entering a vehicle on Heroic or Legendary.
Unlocked by 9,890 tracked gamers (6% - TA Ratio = 3.94)  
This is a rare achievementHalo 2: Complete Delta Halo without entering a vehicle on Heroic or Legendary.
Unlocked by 10,754 tracked gamers (7% - TA Ratio = 3.78)  
This is a rare achievementHalo 2: Acquire the Scarab Gun.
Unlocked by 11,280 tracked gamers (7% - TA Ratio = 3.69)  
This is a rare achievementHalo 2: Kill 7 opponents from behind in a row without being spotted.
Unlocked by 33,358 tracked gamers (22% - TA Ratio = 2.14)  
Demon20 (10)
Halo 2: Complete any campaign level without dying on Normal or harder.
Unlocked by 39,658 tracked gamers (26% - TA Ratio = 1.97)  
Halo 2: Kill an enraged, berserk Brute using melee.
Unlocked by 60,527 tracked gamers (39% - TA Ratio = 1.59)  
Halo 2: Play a game of Halo 2 Anniversary on the 9th of any month.
Unlocked by 37,159 tracked gamers (24% - TA Ratio = 2.03)  
This is a rare achievementHalo 2: Complete the LASO campaign playlist.
Unlocked by 2,545 tracked gamers (2% - TA Ratio = 7.76)  
Landfall15 (10)
Halo 3: Complete Sierra 117.
Unlocked by 71,596 tracked gamers (46% - TA Ratio = 1.46)  
Holdout15 (10)
Halo 3: Complete Crow's Nest.
Unlocked by 65,143 tracked gamers (42% - TA Ratio = 1.53)  
The Road16 (10)
Halo 3: Complete Tsavo Highway.
Unlocked by 60,938 tracked gamers (39% - TA Ratio = 1.58)  
Assault16 (10)
Halo 3: Complete The Storm.
Unlocked by 58,532 tracked gamers (38% - TA Ratio = 1.62)  
Cleansing17 (10)
Halo 3: Complete Floodgate.
Unlocked by 56,508 tracked gamers (36% - TA Ratio = 1.65)  
Refuge17 (10)
Halo 3: Complete The Ark.
Unlocked by 54,851 tracked gamers (35% - TA Ratio = 1.67)  
Last Stand17 (10)
Halo 3: Complete The Covenant.
Unlocked by 52,587 tracked gamers (34% - TA Ratio = 1.71)  
The Key17 (10)
Halo 3: Complete Cortana.
Unlocked by 51,260 tracked gamers (33% - TA Ratio = 1.73)  
Return17 (10)
Halo 3: Complete Halo.
Unlocked by 52,388 tracked gamers (34% - TA Ratio = 1.71)  
This is a rare achievementHalo 3: Beat the par time on Sierra 117.
Unlocked by 18,046 tracked gamers (12% - TA Ratio = 2.92)  
Time Shift32 (10)
This is a rare achievementHalo 3: Beat the par time on Crow's Nest.
Unlocked by 14,990 tracked gamers (10% - TA Ratio = 3.20)  
This is a rare achievementHalo 3: Beat the par time on Tsavo Highway.
Unlocked by 27,086 tracked gamers (17% - TA Ratio = 2.38)  
This is a rare achievementHalo 3: Beat the par time on The Storm.
Unlocked by 12,527 tracked gamers (8% - TA Ratio = 3.50)  
Dambuster23 (10)
This is a rare achievementHalo 3: Beat the par time on Floodgate.
Unlocked by 30,263 tracked gamers (20% - TA Ratio = 2.25)  
Waypoint42 (10)
This is a rare achievementHalo 3: Beat the par time on The Ark.
Unlocked by 8,645 tracked gamers (6% - TA Ratio = 4.22)  
This is a rare achievementHalo 3: Beat the par time on The Covenant.
Unlocked by 8,711 tracked gamers (6% - TA Ratio = 4.20)  
This is a rare achievementHalo 3: Beat the par time on Cortana.
Unlocked by 10,773 tracked gamers (7% - TA Ratio = 3.78)  
This is a rare achievementHalo 3: Beat the par time on Halo.
Unlocked by 14,130 tracked gamers (9% - TA Ratio = 3.30)  
This is a rare achievementHalo 3: Beat the par time on all Halo 3 levels.
Unlocked by 7,952 tracked gamers (5% - TA Ratio = 4.40)  
Guerilla31 (10)
This is a rare achievementHalo 3: Beat the par score on Sierra 117.
Unlocked by 16,253 tracked gamers (10% - TA Ratio = 3.07)  
Cavalier33 (10)
This is a rare achievementHalo 3: Beat the par score on Tsavo Highway.
Unlocked by 13,822 tracked gamers (9% - TA Ratio = 3.33)  
Askar34 (10)
This is a rare achievementHalo 3: Beat the par score on The Storm.
Unlocked by 13,533 tracked gamers (9% - TA Ratio = 3.37)  
This is a rare achievementHalo 3: Beat the par score on Floodgate.
Unlocked by 14,775 tracked gamers (10% - TA Ratio = 3.22)  
Ranger28 (10)
This is a rare achievementHalo 3: Beat the par score on The Ark.
Unlocked by 19,838 tracked gamers (13% - TA Ratio = 2.78)  
Vanguard29 (10)
This is a rare achievementHalo 3: Beat the par score on The Covenant.
Unlocked by 17,786 tracked gamers (11% - TA Ratio = 2.94)  
Orpheus40 (10)
This is a rare achievementHalo 3: Beat the par score on Cortana.
Unlocked by 9,556 tracked gamers (6% - TA Ratio = 4.01)  
This is a rare achievementHalo 3: Beat the par score on Halo.
Unlocked by 8,915 tracked gamers (6% - TA Ratio = 4.15)  
This is a rare achievementHalo 3: Beat the par score on every Halo 3 level.
Unlocked by 5,992 tracked gamers (4% - TA Ratio = 5.07)  
This is a rare achievementHalo 3: Activate Terminal 1 on The Ark.
Unlocked by 29,237 tracked gamers (19% - TA Ratio = 2.29)  
This is a rare achievementHalo 3: Activate Terminal 2 on The Ark.
Unlocked by 24,634 tracked gamers (16% - TA Ratio = 2.49)  
This is a rare achievementHalo 3: Activate Terminal 3 on The Ark.
Unlocked by 23,113 tracked gamers (15% - TA Ratio = 2.58)  
This is a rare achievementHalo 3: Activate Terminal 4 on The Covenant.
Unlocked by 23,805 tracked gamers (15% - TA Ratio = 2.54)  
Unto Dust13 (5)
This is a rare achievementHalo 3: Activate Terminal 5 on The Covenant.
Unlocked by 21,667 tracked gamers (14% - TA Ratio = 2.66)  
This is a rare achievementHalo 3: Activate Terminal 6 on The Covenant.
Unlocked by 21,758 tracked gamers (14% - TA Ratio = 2.65)  
This is a rare achievementHalo 3: Activate Terminal 7 on Halo.
Unlocked by 25,868 tracked gamers (17% - TA Ratio = 2.43)  
This is a rare achievementHalo 3: Activate Cortana's Terminal on Cortana.
Unlocked by 24,118 tracked gamers (16% - TA Ratio = 2.52)  
This is a rare achievementHalo 3: View the communique from Mendicant Bias.
Unlocked by 16,566 tracked gamers (11% - TA Ratio = 3.04)  
This is a rare achievementHalo 3: Find and claim the Iron Skull on Normal or harder.
Unlocked by 39,449 tracked gamers (25% - TA Ratio = 1.97)  
This is a rare achievementHalo 3: Find and claim the Black Eye Skull on Normal or harder.
Unlocked by 41,234 tracked gamers (27% - TA Ratio = 1.93)  
This is a rare achievementHalo 3: Find and claim the Tough Luck Skull on Normal or harder.
Unlocked by 33,362 tracked gamers (22% - TA Ratio = 2.14)  
This is a rare achievementHalo 3: Find and claim the Catch Skull on Normal or harder.
Unlocked by 24,962 tracked gamers (16% - TA Ratio = 2.48)  
This is a rare achievementHalo 3: Find and claim the Fog Skull on Normal or harder.
Unlocked by 29,237 tracked gamers (19% - TA Ratio = 2.29)  
This is a rare achievementHalo 3: Find and claim the Famine Skull on Normal or harder.
Unlocked by 27,149 tracked gamers (18% - TA Ratio = 2.38)  
This is a rare achievementHalo 3: Find and claim the Thunderstorm Skull on Normal or harder.
Unlocked by 29,134 tracked gamers (19% - TA Ratio = 2.29)  
This is a rare achievementHalo 3: Find and claim the Tilt Skull on Normal or harder.
Unlocked by 24,303 tracked gamers (16% - TA Ratio = 2.51)  
This is a rare achievementHalo 3: Find and claim the Mythic Skull on Normal or harder.
Unlocked by 32,112 tracked gamers (21% - TA Ratio = 2.18)  
This is a rare achievementHalo 3: Complete every level of the game on Normal difficulty.
Unlocked by 44,433 tracked gamers (29% - TA Ratio = 1.86)  
This is a rare achievementHalo 3: Complete every level of the game on Heroic difficulty.
Unlocked by 25,460 tracked gamers (16% - TA Ratio = 2.46)  
This is a rare achievementHalo 3: Complete every level of the game on Legendary difficulty.
Unlocked by 20,241 tracked gamers (13% - TA Ratio = 2.75)  
This is a rare achievementHalo 3: On Tsavo Highway, complete the level without entering a vehicle.
Unlocked by 10,646 tracked gamers (7% - TA Ratio = 3.80)  
This is a rare achievementHalo 3: On The Ark, complete the level without entering a vehicle on Legendary.
Unlocked by 4,590 tracked gamers (3% - TA Ratio = 5.79)  
This is a rare achievementHalo 3: Destroy 3 total Phantoms on The Covenant.
Unlocked by 14,699 tracked gamers (9% - TA Ratio = 3.23)  
Annual62 (10)
This is a rare achievementHalo 3: Complete Halo on 4-player Legendary co-op, with Iron Skull, and everyone in Ghosts.
Unlocked by 4,028 tracked gamers (3% - TA Ratio = 6.18)  
This is a rare achievementHalo 3: Trigger the hidden music cue in Halo 3.
Unlocked by 14,149 tracked gamers (9% - TA Ratio = 3.29)  
Primate12 (5)
This is a rare achievementHalo 3: Find your first missing links.
Unlocked by 25,281 tracked gamers (16% - TA Ratio = 2.46)  
This is a rare achievementHalo 3: Find a lonely missing link.
Unlocked by 17,715 tracked gamers (11% - TA Ratio = 2.94)  
Halo 3: Fight alongside and listen to The Man. The Legend. Chips Dubbo.
Unlocked by 80,473 tracked gamers (52% - TA Ratio = 1.38)  
Flipyap15 (5)
This is a rare achievementHalo 3: Listen to the tale of a young Grunt named Flipyap.
Unlocked by 16,070 tracked gamers (10% - TA Ratio = 3.09)  
This is a rare achievementHalo 3: Destined for greatness.
Unlocked by 11,518 tracked gamers (7% - TA Ratio = 3.65)  
Halo 3: This stuff is your history!
Unlocked by 25,837 tracked gamers (17% - TA Ratio = 2.44)  
This is a rare achievementHalo 3: Find the poster of the missing man.
Unlocked by 15,401 tracked gamers (10% - TA Ratio = 3.16)  
This is a rare achievementHalo 3: Listen to the story of the Final Grunt.
Unlocked by 16,693 tracked gamers (11% - TA Ratio = 3.03)  
Kill 100 Flood.
Unlocked by 92,016 tracked gamers (59% - TA Ratio = 1.29)  
Kill 1000 Flood.
Unlocked by 72,323 tracked gamers (47% - TA Ratio = 1.45)  
Halo 3: Play a game of Halo 3 on the 25th of any month.
Unlocked by 41,110 tracked gamers (27% - TA Ratio = 1.93)  
Dawn14 (10)
Halo 4: Complete Dawn.
Unlocked by 75,650 tracked gamers (49% - TA Ratio = 1.42)  
Requiem16 (10)
Halo 4: Complete Requiem.
Unlocked by 61,656 tracked gamers (40% - TA Ratio = 1.57)  
Forerunner17 (10)
Halo 4: Complete Forerunner.
Unlocked by 55,621 tracked gamers (36% - TA Ratio = 1.66)  
Infinity17 (10)
Halo 4: Complete Infinity.
Unlocked by 52,091 tracked gamers (34% - TA Ratio = 1.71)  
Reclaimer18 (10)
Halo 4: Complete Reclaimer.
Unlocked by 48,334 tracked gamers (31% - TA Ratio = 1.78)  
Shutdown18 (10)
Halo 4: Complete Shutdown.
Unlocked by 46,790 tracked gamers (30% - TA Ratio = 1.81)  
Composer18 (10)
Halo 4: Complete Composer.
Unlocked by 46,894 tracked gamers (30% - TA Ratio = 1.81)  
Midnight18 (10)
Halo 4: Complete Midnight.
Unlocked by 45,701 tracked gamers (29% - TA Ratio = 1.83)  
This is a rare achievementHalo 4: Beat the par time on Dawn.
Unlocked by 26,460 tracked gamers (17% - TA Ratio = 2.41)  
Interloper39 (10)
This is a rare achievementHalo 4: Beat the par time on Requiem.
Unlocked by 9,868 tracked gamers (6% - TA Ratio = 3.94)  
This is a rare achievementHalo 4: Beat the par time on Forerunner.
Unlocked by 9,587 tracked gamers (6% - TA Ratio = 4.00)  
Ouroboros43 (10)
This is a rare achievementHalo 4: Beat the par time on Infinity.
Unlocked by 8,449 tracked gamers (5% - TA Ratio = 4.26)  
Gimme That48 (10)
This is a rare achievementHalo 4: Beat the par time on Reclaimer.
Unlocked by 6,632 tracked gamers (4% - TA Ratio = 4.81)  
This is a rare achievementHalo 4: Beat the par time on Shutdown.
Unlocked by 9,904 tracked gamers (6% - TA Ratio = 3.94)  
This is a rare achievementHalo 4: Beat the par time on Composer.
Unlocked by 8,592 tracked gamers (6% - TA Ratio = 4.23)  
Countdown45 (10)
This is a rare achievementHalo 4: Beat the par time on Midnight.
Unlocked by 7,630 tracked gamers (5% - TA Ratio = 4.48)  
This is a rare achievementHalo 4: Beat the par time on all Halo 4 levels.
Unlocked by 6,074 tracked gamers (4% - TA Ratio = 5.03)  
Gunslinger32 (10)
This is a rare achievementHalo 4: Beat the par score on Dawn.
Unlocked by 15,259 tracked gamers (10% - TA Ratio = 3.17)  
This is a rare achievementHalo 4: Beat the par score on Requiem.
Unlocked by 9,597 tracked gamers (6% - TA Ratio = 4.00)  
This is a rare achievementHalo 4: Beat the par score on Forerunner.
Unlocked by 9,529 tracked gamers (6% - TA Ratio = 4.01)  
This is a rare achievementHalo 4: Beat the par score on Infinity.
Unlocked by 36,463 tracked gamers (24% - TA Ratio = 2.05)  
This is a rare achievementHalo 4: Beat the par score on Reclaimer.
Unlocked by 16,003 tracked gamers (10% - TA Ratio = 3.10)  
This is a rare achievementHalo 4: Beat the par score on Shutdown.
Unlocked by 14,791 tracked gamers (10% - TA Ratio = 3.22)  
This is a rare achievementHalo 4: Beat the par score on Composer.
Unlocked by 22,991 tracked gamers (15% - TA Ratio = 2.58)  
This is a rare achievementHalo 4: Beat the par score on Midnight.
Unlocked by 13,593 tracked gamers (9% - TA Ratio = 3.36)  
This is a rare achievementHalo 4: Beat the par score on every Halo 4 level.
Unlocked by 5,840 tracked gamers (4% - TA Ratio = 5.13)  
War11 (5)
This is a rare achievementHalo 4: Activate Terminal 1 on Requiem.
Unlocked by 33,463 tracked gamers (22% - TA Ratio = 2.14)  
Halo 4: Activate Terminal 2 on Forerunner.
Unlocked by 46,629 tracked gamers (30% - TA Ratio = 1.81)  
This is a rare achievementHalo 4: Activate Terminal 3 on Infinity.
Unlocked by 35,524 tracked gamers (23% - TA Ratio = 2.08)  
Flood10 (5)
This is a rare achievementHalo 4: Activate Terminal 4 on Reclaimer.
Unlocked by 35,547 tracked gamers (23% - TA Ratio = 2.08)  
Knights13 (5)
This is a rare achievementHalo 4: Activate Terminal 5 on Shutdown.
Unlocked by 24,260 tracked gamers (16% - TA Ratio = 2.51)  
Justice12 (5)
This is a rare achievementHalo 4: Activate Terminal 6 on Composer.
Unlocked by 25,579 tracked gamers (16% - TA Ratio = 2.45)  
Cryptum13 (5)
This is a rare achievementHalo 4: Activate Terminal 7 on Midnight.
Unlocked by 22,928 tracked gamers (15% - TA Ratio = 2.59)  
Terminus58 (20)
This is a rare achievementHalo 4: Activate all Halo 4 Terminals.
Unlocked by 18,260 tracked gamers (12% - TA Ratio = 2.90)  
This is a rare achievementHalo 4: Complete every level of the game on Normal difficulty.
Unlocked by 37,264 tracked gamers (24% - TA Ratio = 2.03)  
This is a rare achievementHalo 4: Complete every level of the game on Heroic difficulty.
Unlocked by 22,105 tracked gamers (14% - TA Ratio = 2.63)  
This is a rare achievementHalo 4: Complete every level of the game on Legendary difficulty.
Unlocked by 17,956 tracked gamers (12% - TA Ratio = 2.92)  
This is a rare achievementHalo 4: Complete every level of the game on Legendary difficulty, by yourself.
Unlocked by 8,825 tracked gamers (6% - TA Ratio = 4.17)  
This is a rare achievementHalo 4: Carry a UNSC weapon all the way through Forerunner on Heroic or Legendary.
Unlocked by 7,194 tracked gamers (5% - TA Ratio = 4.62)  
This is a rare achievementHalo 4: Complete Infinity without one preventable Marine death on Heroic or Legendary.
Unlocked by 4,635 tracked gamers (3% - TA Ratio = 5.76)  
This is a rare achievementHalo 4: Trick or force a Hunter to fall to its demise on Shutdown on Heroic or Legendary.
Unlocked by 12,946 tracked gamers (8% - TA Ratio = 3.44)  
This is a rare achievementHalo 4: Take out both Hunters using only the Sticky Detonator on Composer.
Unlocked by 18,997 tracked gamers (12% - TA Ratio = 2.84)  
This is a rare achievementHalo 4: Kill 3 Crawlers in one hit with the Gravity Hammer on Midnight.
Unlocked by 10,571 tracked gamers (7% - TA Ratio = 3.81)  
This is a rare achievementHalo 4: What do Marines know about sticks?
Unlocked by 12,492 tracked gamers (8% - TA Ratio = 3.51)  
Halo 4: Play a game of Halo 4 on the 6th of any month.
Unlocked by 36,322 tracked gamers (23% - TA Ratio = 2.05)  
This is a rare achievementHalo 2: Spot the developer in the opening cutscene of Gravemind on Legendary in Classic Mode.
Unlocked by 14,867 tracked gamers (10% - TA Ratio = 3.21)  
This is a rare achievementHalo 2: Complete every level of Halo 2 having seen it in both classic and remastered mode.
Unlocked by 33,043 tracked gamers (21% - TA Ratio = 2.15)  
This is a rare achievementHalo 3: 4 vehicles, 1 gap on Legendary using Cowbell, Catch, Thunderstorm, Mythic, and Tough Luck.
Unlocked by 4,090 tracked gamers (3% - TA Ratio = 6.13)  
This is a rare achievementHalo CE: Play a CTF custom game on Blood Gulch with 4 players on the same console. Tri-tip optional.
Unlocked by 6,327 tracked gamers (4% - TA Ratio = 4.93)  
Pacifist44 (10)
This is a rare achievementHalo CE: Finish The Silent Cartographer without shooting, grenades, melee, dying or restarting.
Unlocked by 8,021 tracked gamers (5% - TA Ratio = 4.38)  
This is a rare achievementHalo CE: Destroy four Wraith tanks in Assault on the Control Room with the Scorpion tank.
Unlocked by 11,523 tracked gamers (7% - TA Ratio = 3.65)  
Halo CE: Complete The Truth and Reconciliation with at least four rounds left in your Sniper Rifle.
Unlocked by 42,793 tracked gamers (28% - TA Ratio = 1.89)  
This is a rare achievementHalo CE: Complete the Warthog ride of The Maw without being forcibly ejected from your vehicle.
Unlocked by 18,466 tracked gamers (12% - TA Ratio = 2.88)  
Mortardom54 (10)
This is a rare achievementHalo 4: On Reclaimer, use a Wraith to kill at least four enemy Wraiths on Heroic or Legendary.
Unlocked by 5,194 tracked gamers (3% - TA Ratio = 5.44)  
This is a rare achievementHalo CE: Kill the first group of enemies on The Truth and Reconciliation without being detected.
Unlocked by 16,324 tracked gamers (11% - TA Ratio = 3.06)  
Beachhead27 (10)
This is a rare achievementHalo CE: Storm The Silent Cartographer beach with no Marine casualties on Heroic or Legendary.
Unlocked by 21,228 tracked gamers (14% - TA Ratio = 2.69)  
This is a rare achievementHalo 2: She's not picking up.
Unlocked by 6,886 tracked gamers (4% - TA Ratio = 4.72)  
This is a rare achievementHalo CE: Destroy three of the four Banshees on Halo during a single play-through.
Unlocked by 18,369 tracked gamers (12% - TA Ratio = 2.89)  
Bro Hammer16 (10)
Complete any co-op level on Legendary difficulty.
Unlocked by 60,327 tracked gamers (39% - TA Ratio = 1.59)  
Halo 4: Access the Master Chief's records on Dawn.
Unlocked by 49,174 tracked gamers (32% - TA Ratio = 1.76)  
This is a rare achievementHalo 3: Watching. Waiting. Plotting.
Unlocked by 16,955 tracked gamers (11% - TA Ratio = 3.01)  
Halo 2: Fly the Heretic Banshee.
Unlocked by 74,808 tracked gamers (48% - TA Ratio = 1.43)  
This is a rare achievementHalo 3: Complete the Halo 3 LASO Campaign playlist.
Unlocked by 3,425 tracked gamers (2% - TA Ratio = 6.70)  
Aficiando115 (20)
This is a rare achievementHalo 3: Complete three Halo 3 playlists.
Unlocked by 4,645 tracked gamers (3% - TA Ratio = 5.75)  
Naked Tyrant198 (30)
This is a rare achievementHalo 4: Complete the Halo 4 LASO Campaign playlist.
Unlocked by 3,529 tracked gamers (2% - TA Ratio = 6.59)  
Devotee115 (20)
This is a rare achievementHalo 4: Complete three Halo 4 playlists.
Unlocked by 4,670 tracked gamers (3% - TA Ratio = 5.74)  
This is a rare achievementFind and claim all the campaign skulls in Halo:CE, Halo 2, and Halo 3.
Unlocked by 8,717 tracked gamers (6% - TA Ratio = 4.20)  
This is a rare achievementHalo 3: Complete a Halo 3 playlist.
Unlocked by 11,825 tracked gamers (8% - TA Ratio = 3.60)  
Collect 2,000 campaign or playlist medals.
Unlocked by 70,926 tracked gamers (46% - TA Ratio = 1.47)  
Collect 3,000 campaign or playlist medals.
Unlocked by 58,023 tracked gamers (37% - TA Ratio = 1.62)  
Collect 4,000 campaign or playlist medals.
Unlocked by 48,125 tracked gamers (31% - TA Ratio = 1.78)  
This is a rare achievementCollect 5,000 campaign or playlist medals.
Unlocked by 39,488 tracked gamers (25% - TA Ratio = 1.97)  
This is a rare achievementHalo 4: Complete a Halo 4 playlist.
Unlocked by 11,334 tracked gamers (7% - TA Ratio = 3.68)  
This is a rare achievementCollect 6,000 campaign or playlist medals.
Unlocked by 32,166 tracked gamers (21% - TA Ratio = 2.18)  
This is a rare achievementCollect 7,000 campaign or playlist medals.
Unlocked by 26,662 tracked gamers (17% - TA Ratio = 2.40)  
This is a rare achievementCollect 8,000 campaign or playlist medals.
Unlocked by 22,661 tracked gamers (15% - TA Ratio = 2.60)  
Contender22 (10)
This is a rare achievementWin 50 multiplayer games.
Unlocked by 30,603 tracked gamers (20% - TA Ratio = 2.24)  
This is a rare achievementWin 200 multiplayer games.
Unlocked by 10,291 tracked gamers (7% - TA Ratio = 3.86)  
Game On15 (10)
Complete 50 missions or multiplayer games.
Unlocked by 71,347 tracked gamers (46% - TA Ratio = 1.46)  
This is a rare achievementComplete 200 missions or multiplayer games.
Unlocked by 28,136 tracked gamers (18% - TA Ratio = 2.33)  
This is a rare achievementWin 150 multiplayer games.
Unlocked by 13,043 tracked gamers (8% - TA Ratio = 3.43)  
This is a rare achievementComplete 150 missions or multiplayer games.
Unlocked by 35,283 tracked gamers (23% - TA Ratio = 2.08)  
This is a rare achievementWin 250 multiplayer games.
Unlocked by 8,492 tracked gamers (5% - TA Ratio = 4.25)  
This is a rare achievementComplete 250 missions or multiplayer games.
Unlocked by 23,332 tracked gamers (15% - TA Ratio = 2.56)  
This is a rare achievementWin 300 multiplayer games.
Unlocked by 7,213 tracked gamers (5% - TA Ratio = 4.62)  
This is a rare achievementComplete 300 missions or multiplayer games.
Unlocked by 19,709 tracked gamers (13% - TA Ratio = 2.79)  
This is a rare achievementWin 350 multiplayer games.
Unlocked by 6,321 tracked gamers (4% - TA Ratio = 4.93)  
Committed30 (10)
This is a rare achievementComplete 350 missions or multiplayer games.
Unlocked by 17,149 tracked gamers (11% - TA Ratio = 2.99)  
Steady Aim52 (10)
This is a rare achievementWin 400 multiplayer games.
Unlocked by 5,615 tracked gamers (4% - TA Ratio = 5.23)  
This is a rare achievementComplete 400 missions or multiplayer games.
Unlocked by 15,097 tracked gamers (10% - TA Ratio = 3.19)  
This is a rare achievementWin 450 multiplayer games.
Unlocked by 5,086 tracked gamers (3% - TA Ratio = 5.50)  
This is a rare achievementComplete 450 missions or multiplayer games.
Unlocked by 13,407 tracked gamers (9% - TA Ratio = 3.38)  
This is a rare achievementWin 500 multiplayer games.
Unlocked by 4,638 tracked gamers (3% - TA Ratio = 5.76)  
This is a rare achievementComplete 500 missions or multiplayer games.
Unlocked by 12,043 tracked gamers (8% - TA Ratio = 3.57)  
Collect 500 campaign or playlist medals.
Unlocked by 105,087 tracked gamers (68% - TA Ratio = 1.20)  
Collect 1,000 campaign or playlist medals.
Unlocked by 89,660 tracked gamers (58% - TA Ratio = 1.30)  
Foe Hammer15 (10)
Kill 5,000 enemies or players.
Unlocked by 66,621 tracked gamers (43% - TA Ratio = 1.51)  
Kill 1000 Grunts.
Unlocked by 78,573 tracked gamers (51% - TA Ratio = 1.39)  
This is a rare achievementKill 1000 Elites.
Unlocked by 39,992 tracked gamers (26% - TA Ratio = 1.96)  
This is a rare achievementKill 1000 Jackals.
Unlocked by 38,620 tracked gamers (25% - TA Ratio = 1.99)  
This is a rare achievementKill 1000 Brutes.
Unlocked by 22,488 tracked gamers (14% - TA Ratio = 2.61)  
Wyrmslayer49 (10)
This is a rare achievementKill 250 Hunters.
Unlocked by 6,402 tracked gamers (4% - TA Ratio = 4.90)  
This is a rare achievementKill 1000 Watchers.
Unlocked by 2,094 tracked gamers (1% - TA Ratio = 8.59)  
Knightbane83 (10)
This is a rare achievementKill 1000 Knights.
Unlocked by 2,257 tracked gamers (1% - TA Ratio = 8.27)  
Dogcatcher40 (10)
This is a rare achievementKill 1000 Crawlers.
Unlocked by 9,626 tracked gamers (6% - TA Ratio = 4.00)  
Greenhorn16 (10)
Halo CE: Complete every level of the game on Easy difficulty.
Unlocked by 61,087 tracked gamers (39% - TA Ratio = 1.58)  
Halo 2: Complete every level of the game on Easy difficulty.
Unlocked by 49,666 tracked gamers (32% - TA Ratio = 1.76)  
Halo 3: Complete every level of the game on Easy difficulty.
Unlocked by 47,925 tracked gamers (31% - TA Ratio = 1.79)  
This is a rare achievementHalo 4: Complete every level of the game on Easy difficulty.
Unlocked by 40,288 tracked gamers (26% - TA Ratio = 1.95)  
This is a rare achievementComplete all campaigns on Easy difficulty.
Unlocked by 29,842 tracked gamers (19% - TA Ratio = 2.27)  
This is a rare achievementHalo 3: Beat the par score on Crow's Nest.
Unlocked by 15,217 tracked gamers (10% - TA Ratio = 3.18)  
This is a rare achievementHalo 3: Find and claim all Skulls in Halo 3.
Unlocked by 17,591 tracked gamers (11% - TA Ratio = 2.95)  
This is a rare achievementHalo 3: Find and claim the Blind Skull on Normal or harder.
Unlocked by 44,363 tracked gamers (29% - TA Ratio = 1.86)  
This is a rare achievementHalo 3: Find and claim the Grunt Birthday Party Skull on Normal or harder.
Unlocked by 35,142 tracked gamers (23% - TA Ratio = 2.09)  
This is a rare achievementHalo 3: Find and claim the Cowbell Skull on Normal or harder.
Unlocked by 22,717 tracked gamers (15% - TA Ratio = 2.60)  
This is a rare achievementHalo 3: Find and claim the IWHBYD Skull on Normal or harder.
Unlocked by 22,408 tracked gamers (14% - TA Ratio = 2.62)  
This is a rare achievementHalo 3: Activate all Halo 3 Terminals.
Unlocked by 17,979 tracked gamers (12% - TA Ratio = 2.92)  
Title update: Title Update 1
2,131
(500)
3.6 from 101 votes

106,486 tracked gamers have this dlc pack, 930 have completed it (0.87%)

There are a maximum of 50 achievements worth 2,131 (500)

There are no reviews | Estimated completion: 200+ hours

Kill a 343 developer in matchmaking or someone who has this achievement.
Unlocked by 99,994 tracked gamers (64% - TA Ratio = 1.24)  
Goat Roped268 (30)
This is a rare achievementHalo CE: Halo CE: Complete all Halo: CE Legendary campaign missions in under 3 hours.
Unlocked by 1,934 tracked gamers (1% - TA Ratio = 8.91)  
This is a rare achievementHalo 2: Spot the hippo on the walls of Headlong in classic multiplayer.
Unlocked by 21,335 tracked gamers (14% - TA Ratio = 2.68)  
This is a rare achievementHalo 2: Spot the Sid graffiti on the walls of Coagulation in classic multiplayer.
Unlocked by 21,075 tracked gamers (14% - TA Ratio = 2.70)  
This is a rare achievementHalo 2: View the smiling face in the classic multiplayer map Coagulation.
Unlocked by 21,053 tracked gamers (14% - TA Ratio = 2.70)  
This is a rare achievementHalo 2: View this hidden message on the classic Beaver Creek map.
Unlocked by 21,305 tracked gamers (14% - TA Ratio = 2.68)  
This is a rare achievementHalo 2A MP: In one match, steal a total of 5 occupied vehicles from opponents.
Unlocked by 12,380 tracked gamers (8% - TA Ratio = 3.52)  
This is a rare achievementHalo 2A MP: Complete a game in every one of the 6 updated Anniversary MP maps.
Unlocked by 37,300 tracked gamers (24% - TA Ratio = 2.03)  
Halo 2A MP: In Anniversary multiplayer, receive 2 or more Double Kill medals.
Unlocked by 49,705 tracked gamers (32% - TA Ratio = 1.75)  
Warden16 (10)
Halo 2 MP: In Classic or Anniversary matchmaking, stop the killing spree of another player.
Unlocked by 58,518 tracked gamers (38% - TA Ratio = 1.62)  
This is a rare achievementHalo 2A MP: Blow up the Banshee or Hornet in flight while piloted, with the Rocket Launcher.
Unlocked by 20,138 tracked gamers (13% - TA Ratio = 2.76)  
Halo 2A MP: Get awarded at least 10 different medals in one multiplayer game.
Unlocked by 62,986 tracked gamers (41% - TA Ratio = 1.56)  
This is a rare achievementHalo 2A MP: Kill 5 people with melee from behind in Anniversary matchmaking.
Unlocked by 21,333 tracked gamers (14% - TA Ratio = 2.68)  
Halo 2A MP: Kill an opponent that has the Ninja Redux achievement in Anniversary matchmaking.
Unlocked by 66,314 tracked gamers (43% - TA Ratio = 1.52)  
Halo 2A MP: Kill an opponent that has the Legendary Anniversary achievement.
Unlocked by 47,378 tracked gamers (31% - TA Ratio = 1.80)  
Monopolized342 (30)
This is a rare achievementHalo 2: Complete all Halo 2 Legendary campaign missions in under 3 hours.
Unlocked by 1,182 tracked gamers (1% - TA Ratio = 11.41)  
This is a rare achievementHalo 3: Who DARED to discard this brave animal?
Unlocked by 17,212 tracked gamers (11% - TA Ratio = 2.99)  
This is a rare achievementHalo 3: He's watching you.
Unlocked by 16,337 tracked gamers (11% - TA Ratio = 3.06)  
This is a rare achievementHalo 3: View 2 different sigils on Valhalla.
Unlocked by 9,241 tracked gamers (6% - TA Ratio = 4.07)  
Devastating215 (30)
This is a rare achievementHalo 3: Complete all Halo 3 Legendary campaign missions in under 3 hours.
Unlocked by 3,009 tracked gamers (2% - TA Ratio = 7.16)  
This is a rare achievementHalo 4: Complete all Halo 4 Legendary campaign missions in under 3 hours.
Unlocked by 2,834 tracked gamers (2% - TA Ratio = 7.37)  
This is a rare achievementHalo 2: View one of the seasonal signs on Zanzibar in classic multiplayer.
Unlocked by 12,552 tracked gamers (8% - TA Ratio = 3.49)  
This is a rare achievementHalo 2A MP: In Territories, control any 3 Territories simultaneously for 30 seconds.
Unlocked by 18,366 tracked gamers (12% - TA Ratio = 2.89)  
This is a rare achievementCreated and saved 5 Custom Game types.
Unlocked by 16,033 tracked gamers (10% - TA Ratio = 3.09)  
This is a rare achievementHalo 2A MP: Found and destroyed the BLAST soda can on Stonetown.
Unlocked by 23,050 tracked gamers (15% - TA Ratio = 2.58)  
This is a rare achievementHalo 2A MP: Found and destroyed the BLAST soda can on Zenith.
Unlocked by 22,801 tracked gamers (15% - TA Ratio = 2.59)  
This is a rare achievementHalo 2A MP: In King of the Hill, kill 5 opponents within your controlled hill.
Unlocked by 9,662 tracked gamers (6% - TA Ratio = 3.99)  
This is a rare achievementCreated and saved 5 Custom Maps in Forge.
Unlocked by 17,397 tracked gamers (11% - TA Ratio = 2.97)  
Power Play34 (10)
This is a rare achievementHalo 2A MP: On Warlord, get 5 active camouflage power ups in a single game.
Unlocked by 13,342 tracked gamers (9% - TA Ratio = 3.39)  
This is a rare achievementHalo 2A MP: Get 25 melee kills in multiplayer.
Unlocked by 25,880 tracked gamers (17% - TA Ratio = 2.43)  
This is a rare achievementHalo 2A MP: Win 10 matches on Bloodline in multiplayer.
Unlocked by 11,754 tracked gamers (8% - TA Ratio = 3.61)  
This is a rare achievementHalo 2A MP: Found and destroyed the BLAST soda can on Warlord.
Unlocked by 22,683 tracked gamers (15% - TA Ratio = 2.60)  
This is a rare achievementHalo 2A MP: On Zenith, personally activate the center energy shield 3 times in one matchmade game.
Unlocked by 11,175 tracked gamers (7% - TA Ratio = 3.70)  
This is a rare achievementHalo 2A MP: Get 30 kills with the Hornet in multiplayer.
Unlocked by 10,474 tracked gamers (7% - TA Ratio = 3.83)  
This is a rare achievementHalo 2A MP: Killed 15 opponents that were airborne from a Man Cannon.
Unlocked by 10,836 tracked gamers (7% - TA Ratio = 3.76)  
This is a rare achievementHalo 2A MP: In Juggernaut, survive as the Juggernaut for 30 seconds.
Unlocked by 14,707 tracked gamers (9% - TA Ratio = 3.23)  
This is a rare achievementHalo 2A MP: Get 25 kills with the Gungoose in multiplayer.
Unlocked by 13,050 tracked gamers (8% - TA Ratio = 3.43)  
This is a rare achievementHalo 2A MP: Found and destroyed the BLAST soda can on Lockdown.
Unlocked by 23,146 tracked gamers (15% - TA Ratio = 2.57)  
This is a rare achievementHalo 2A MP: Get a kill with the Gungoose while airborne.
Unlocked by 12,590 tracked gamers (8% - TA Ratio = 3.49)  
This is a rare achievementHalo 2A MP: Destroyed all the Halo 2 Anniversary Multiplayer BLAST soda cans.
Unlocked by 22,048 tracked gamers (14% - TA Ratio = 2.64)  
This is a rare achievementHalo 2A MP: Found and destroyed the BLAST soda can on Bloodline.
Unlocked by 22,589 tracked gamers (15% - TA Ratio = 2.60)  
This is a rare achievementHalo 2A MP: In Assault, take, plant, and score from the bomb spawn without dying or dropping it.
Unlocked by 15,168 tracked gamers (10% - TA Ratio = 3.18)  
This is a rare achievementHalo 2A MP: On Lockdown, kill an opponent with the hanging ice.
Unlocked by 22,247 tracked gamers (14% - TA Ratio = 2.62)  
This is a rare achievementHalo 2A MP: Kill an opponent by detonating a Fusion Coil.
Unlocked by 37,363 tracked gamers (24% - TA Ratio = 2.02)  
Halo 2A MP: With a Sniper Rifle or Beam Rifle kill an enemy that was zoomed in.
Unlocked by 38,454 tracked gamers (25% - TA Ratio = 1.99)  
This is a rare achievementHalo 2A MP: In Ricochet, pass once, score once, and kill at least one enemy in the same match.
Unlocked by 10,179 tracked gamers (7% - TA Ratio = 3.88)  
Wetwork18 (5)
This is a rare achievementHalo 2A MP: On Shrine in CTF, activate the enemy base waterfall and, before it stops, grab the flag.
Unlocked by 11,481 tracked gamers (7% - TA Ratio = 3.66)  
This is a rare achievementHalo 2A MP: Found and destroyed the BLAST soda can on Shrine.
Unlocked by 22,487 tracked gamers (14% - TA Ratio = 2.61)  
Zealot41 (10)
This is a rare achievementHalo 2A MP: In Anniversary matchmaking, win 10 games as an Elite.
Unlocked by 9,223 tracked gamers (6% - TA Ratio = 4.08)  
MVP21 (10)
This is a rare achievementHalo 2A MP: Finished as the top player on the winning team in a matchmade game.
Unlocked by 35,377 tracked gamers (23% - TA Ratio = 2.08)  
Title update: Title Update 2
2,206
(500)
3.6 from 84 votes

68,139 tracked gamers have this dlc pack, 973 have completed it (1.43%)

There are a maximum of 50 achievements worth 2,206 (500)

There are no reviews | Estimated completion: 200+ hours

Halo 4: Complete a Spartan Ops mission.
Unlocked by 47,444 tracked gamers (31% - TA Ratio = 1.80)  
Departure26 (10)
This is a rare achievementHalo 4: Complete all chapters in Spartan Ops Episode 1.
Unlocked by 23,519 tracked gamers (15% - TA Ratio = 2.55)  
Artifact29 (10)
This is a rare achievementHalo 4: Complete all chapters in Spartan Ops Episode 2.
Unlocked by 18,341 tracked gamers (12% - TA Ratio = 2.89)  
Catherine31 (10)
This is a rare achievementHalo 4: Complete all chapters in Spartan Ops Episode 3.
Unlocked by 15,966 tracked gamers (10% - TA Ratio = 3.10)  
This is a rare achievementHalo 4: Complete all chapters in Spartan Ops Episode 4.
Unlocked by 14,618 tracked gamers (9% - TA Ratio = 3.24)  
This is a rare achievementHalo 4: Complete all chapters in Spartan Ops Episode 5.
Unlocked by 13,386 tracked gamers (9% - TA Ratio = 3.39)  
Scattered35 (10)
This is a rare achievementHalo 4: Complete all chapters in Spartan Ops Episode 6.
Unlocked by 12,739 tracked gamers (8% - TA Ratio = 3.47)  
Invasion35 (10)
This is a rare achievementHalo 4: Complete all chapters in Spartan Ops Episode 7.
Unlocked by 12,399 tracked gamers (8% - TA Ratio = 3.52)  
Expendable36 (10)
This is a rare achievementHalo 4: Complete all chapters in Spartan Ops Episode 8.
Unlocked by 12,090 tracked gamers (8% - TA Ratio = 3.56)  
Key36 (10)
This is a rare achievementHalo 4: Complete all chapters in Spartan Ops Episode 9.
Unlocked by 11,875 tracked gamers (8% - TA Ratio = 3.59)  
Exodus36 (10)
This is a rare achievementHalo 4: Complete all chapters in Spartan Ops Episode 10.
Unlocked by 11,833 tracked gamers (8% - TA Ratio = 3.60)  
Feet First36 (10)
This is a rare achievementHalo 4: Complete all Spartan Ops chapters.
Unlocked by 11,582 tracked gamers (7% - TA Ratio = 3.64)  
This is a rare achievementHalo 4: Complete all Spartan Ops chapters on Normal difficulty.
Unlocked by 11,278 tracked gamers (7% - TA Ratio = 3.69)  
Hazard Pay77 (20)
This is a rare achievementHalo 4: Complete all Spartan Ops chapters on Heroic difficulty.
Unlocked by 10,443 tracked gamers (7% - TA Ratio = 3.83)  
Icarus116 (30)
This is a rare achievementHalo 4: Complete all Spartan Ops chapters on Legendary difficulty.
Unlocked by 10,212 tracked gamers (7% - TA Ratio = 3.87)  
This is a rare achievementHalo 4: Complete all Spartan Ops chapters solo on Legendary difficulty.
Unlocked by 9,561 tracked gamers (6% - TA Ratio = 4.00)  
This is a rare achievementHalo 4: Why are you even here?
Unlocked by 11,891 tracked gamers (8% - TA Ratio = 3.59)  
This is a rare achievementHalo 4: Save at least one Marine on Hacksaw (Ep.2 Ch.3) of Spartan Ops on Heroic or Legendary.
Unlocked by 4,664 tracked gamers (3% - TA Ratio = 5.75)  
This is a rare achievementHalo 4: Assassinate a Knight in any Spartan Ops mission.
Unlocked by 14,258 tracked gamers (9% - TA Ratio = 3.28)  
This is a rare achievementHalo 4: Complete The Cauldron Base of Spartan Ops without losing a generator on Heroic or Legendary.
Unlocked by 6,217 tracked gamers (4% - TA Ratio = 4.98)  
This is a rare achievementHalo 4: Survive Spartan Miller (Ep.5 Ch.1) of Spartan Ops on Heroic or Legendary.
Unlocked by 4,725 tracked gamers (3% - TA Ratio = 5.71)  
This is a rare achievementEarn a total of 2,500 Assist medals in multiplayer.
Unlocked by 2,883 tracked gamers (2% - TA Ratio = 7.31)  
This is a rare achievementEarn a total of 2,500 Headshot medals in multiplayer.
Unlocked by 7,715 tracked gamers (5% - TA Ratio = 4.46)  
Dim Mak57 (10)
This is a rare achievementEarn a total of 250 Beat Down medals in multiplayer.
Unlocked by 4,726 tracked gamers (3% - TA Ratio = 5.71)  
Domination94 (10)
This is a rare achievementEarn a total of 100 Legendary medals in matchmade games.
Unlocked by 1,759 tracked gamers (1% - TA Ratio = 9.36)  
This is a rare achievementEarn a total of 250 Double Kill medals in matchmade games.
Unlocked by 6,166 tracked gamers (4% - TA Ratio = 4.99)  
This is a rare achievementEarn a total of 100 Killing Spree medals in matchmade games.
Unlocked by 6,697 tracked gamers (4% - TA Ratio = 4.79)  
Catch This81 (10)
This is a rare achievementEarn a total of 500 Grenade Kill or Plasma Kill medals in matchmade games.
Unlocked by 2,324 tracked gamers (1% - TA Ratio = 8.13)  
This is a rare achievementEarn a total of 250 Killjoy medals in matchmade games.
Unlocked by 2,151 tracked gamers (1% - TA Ratio = 8.47)  
This is a rare achievementEarn a total of 250 CTF Mode Specific medals in matchmade games.
Unlocked by 3,343 tracked gamers (2% - TA Ratio = 6.79)  
This is a rare achievementEarn a total of 250 KOTH Mode Specific medals in matchmade games.
Unlocked by 2,559 tracked gamers (2% - TA Ratio = 7.75)  
This is a rare achievementHalo 2A MP: In Anniversary matchmaking, earn a total of 100 Splatter medals.
Unlocked by 1,500 tracked gamers (1% - TA Ratio = 10.13)  
This is a rare achievementHalo 2A MP: In Anniversary matchmaking, earn a total of 100 Environmentalist medals.
Unlocked by 1,590 tracked gamers (1% - TA Ratio = 9.88)  
This is a rare achievementComplete 1 mission with the LASO playlist skulls enabled.
Unlocked by 5,862 tracked gamers (4% - TA Ratio = 5.13)  
Airborne57 (10)
This is a rare achievementHalo CE: Launch a Warthog for at least 5 seconds and have it splatter an enemy.
Unlocked by 4,780 tracked gamers (3% - TA Ratio = 5.67)  
This is a rare achievementHalo 3: Find the hidden Skull on the Assembly multiplayer map.
Unlocked by 17,646 tracked gamers (11% - TA Ratio = 2.95)  
This is a rare achievementHalo 3: Find the hidden Skull on the Orbital multiplayer map.
Unlocked by 17,360 tracked gamers (11% - TA Ratio = 2.97)  
This is a rare achievementHalo 3: Find the hidden Skull on the Sandbox multiplayer map.
Unlocked by 17,219 tracked gamers (11% - TA Ratio = 2.98)  
This is a rare achievementHalo 3: Find the hidden Skull on the Citadel multiplayer map.
Unlocked by 17,029 tracked gamers (11% - TA Ratio = 3.00)  
This is a rare achievementHalo 3: Find the hidden Skull on the Heretic multiplayer map.
Unlocked by 17,068 tracked gamers (11% - TA Ratio = 3.00)  
This is a rare achievementHalo 3: Find the hidden Skull on the Longshore multilayer map.
Unlocked by 17,388 tracked gamers (11% - TA Ratio = 2.97)  
Brainpan31 (10)
This is a rare achievementHalo 3: Find all the hidden multiplayer Skulls.
Unlocked by 16,428 tracked gamers (11% - TA Ratio = 3.06)  
This is a rare achievementHalo CE: Complete a match on at least 8 different classic multiplayer maps.
Unlocked by 15,091 tracked gamers (10% - TA Ratio = 3.19)  
This is a rare achievementHalo CE: Complete a match on at least 4 unique game types.
Unlocked by 11,346 tracked gamers (7% - TA Ratio = 3.68)  
Tourist25 (10)
This is a rare achievementHalo 2: Complete a match on at least 8 different classic multiplayer maps.
Unlocked by 24,539 tracked gamers (16% - TA Ratio = 2.50)  
This is a rare achievementHalo 2: Complete a match on at least 4 different game types in classic multiplayer.
Unlocked by 18,908 tracked gamers (12% - TA Ratio = 2.85)  
Halo 3: Complete a match on at least 8 different multiplayer maps.
Unlocked by 38,422 tracked gamers (25% - TA Ratio = 2.00)  
This is a rare achievementHalo 3: Complete a match on at least 4 different game types in multiplayer.
Unlocked by 28,080 tracked gamers (18% - TA Ratio = 2.34)  
Halo 4: Complete a match on at least 8 different multiplayer maps.
Unlocked by 31,183 tracked gamers (20% - TA Ratio = 2.22)  
Taste Test24 (10)
This is a rare achievementHalo 4: Complete a match on at least 4 different game types in multiplayer.
Unlocked by 27,014 tracked gamers (17% - TA Ratio = 2.38)  
Add-on: Halo 3: ODST
2,927
(990)
4.4 from 114 votes

Buy now from the Xbox LIVE Store

46,822 tracked gamers have this dlc pack, 1,171 have completed it (2.50%)

There are a maximum of 99 achievements worth 2,927 (990)

There is 1 review | Estimated completion: 20-25 hours

This is a rare achievementH3: ODST: Kill 10 Engineers.
Unlocked by 13,976 tracked gamers (30% - TA Ratio = 2.46)  
This is a rare achievementH3: ODST: Kill 25 Engineers.
Unlocked by 7,189 tracked gamers (15% - TA Ratio = 3.43)  
This is a rare achievementH3: ODST: Find the 1st Audio Log.
Unlocked by 34,569 tracked gamers (74% - TA Ratio = 1.56)  
This is a rare achievementH3: ODST: Find the 2nd Audio Log.
Unlocked by 31,808 tracked gamers (68% - TA Ratio = 1.63)  
This is a rare achievementH3: ODST: Find the 3rd Audio Log.
Unlocked by 29,494 tracked gamers (63% - TA Ratio = 1.69)  
Do Tell9 (5)
This is a rare achievementH3: ODST: Find the 4th Audio Log.
Unlocked by 27,391 tracked gamers (59% - TA Ratio = 1.75)  
This is a rare achievementH3: ODST: Find the 5th Audio Log.
Unlocked by 25,463 tracked gamers (54% - TA Ratio = 1.82)  
This is a rare achievementH3: ODST: Find the 6th Audio Log.
Unlocked by 23,589 tracked gamers (50% - TA Ratio = 1.89)  
Auditor10 (5)
This is a rare achievementH3: ODST: Find the 7th Audio Log.
Unlocked by 21,845 tracked gamers (47% - TA Ratio = 1.96)  
Overheard10 (5)
This is a rare achievementH3: ODST: Find the 8th Audio Log.
Unlocked by 20,239 tracked gamers (43% - TA Ratio = 2.04)  
This is a rare achievementH3: ODST: Find the 9th Audio Log.
Unlocked by 18,830 tracked gamers (40% - TA Ratio = 2.12)  
Monitored11 (5)
This is a rare achievementH3: ODST: Find the 10th Audio Log.
Unlocked by 17,531 tracked gamers (37% - TA Ratio = 2.19)  
This is a rare achievementH3: ODST: Find the 11th Audio Log.
Unlocked by 16,344 tracked gamers (35% - TA Ratio = 2.27)  
Give Heed12 (5)
This is a rare achievementH3: ODST: Find the 12th Audio Log.
Unlocked by 15,239 tracked gamers (33% - TA Ratio = 2.35)  
This is a rare achievementH3: ODST: Find the 13th Audio Log.
Unlocked by 14,363 tracked gamers (31% - TA Ratio = 2.42)  
This is a rare achievementH3: ODST: Find the 14th Audio Log.
Unlocked by 13,629 tracked gamers (29% - TA Ratio = 2.49)  
All Ears13 (5)
This is a rare achievementH3: ODST: Find the 15th Audio Log.
Unlocked by 13,105 tracked gamers (28% - TA Ratio = 2.54)  
This is a rare achievementH3: ODST: Find the 16th Audio Log.
Unlocked by 12,654 tracked gamers (27% - TA Ratio = 2.58)  
This is a rare achievementH3: ODST: Find the 17th Audio Log.
Unlocked by 12,290 tracked gamers (26% - TA Ratio = 2.62)  
Attentive13 (5)
This is a rare achievementH3: ODST: Find the 18th Audio Log.
Unlocked by 11,979 tracked gamers (26% - TA Ratio = 2.65)  
Watchful13 (5)
This is a rare achievementH3: ODST: Find the 19th Audio Log.
Unlocked by 11,706 tracked gamers (25% - TA Ratio = 2.69)  
Observant14 (5)
This is a rare achievementH3: ODST: Find the 20th Audio Log.
Unlocked by 11,489 tracked gamers (25% - TA Ratio = 2.71)  
Scout14 (5)
This is a rare achievementH3: ODST: Find the 21st Audio Log.
Unlocked by 11,292 tracked gamers (24% - TA Ratio = 2.73)  
This is a rare achievementH3: ODST: Find the 22nd Audio Log.
Unlocked by 11,105 tracked gamers (24% - TA Ratio = 2.76)  
Spotter14 (5)
This is a rare achievementH3: ODST: Find the 23rd Audio Log.
Unlocked by 10,952 tracked gamers (23% - TA Ratio = 2.78)  
This is a rare achievementH3: ODST: Find the 24th Audio Log.
Unlocked by 10,819 tracked gamers (23% - TA Ratio = 2.79)  
This is a rare achievementH3: ODST: Find the 25th Audio Log.
Unlocked by 10,689 tracked gamers (23% - TA Ratio = 2.81)  
Archivist14 (5)
This is a rare achievementH3: ODST: Find the 26th Audio Log.
Unlocked by 10,601 tracked gamers (23% - TA Ratio = 2.82)  
This is a rare achievementH3: ODST: Find the 27th Audio Log.
Unlocked by 10,461 tracked gamers (22% - TA Ratio = 2.84)  
This is a rare achievementH3: ODST: Find the 28th Audio Log.
Unlocked by 10,310 tracked gamers (22% - TA Ratio = 2.86)  
This is a rare achievementH3: ODST: Find the 29th Audio Log.
Unlocked by 10,009 tracked gamers (21% - TA Ratio = 2.90)  
Audiophile31 (10)
This is a rare achievementH3: ODST: Find the 30th Audio Log.
Unlocked by 9,074 tracked gamers (19% - TA Ratio = 3.05)  
Rookie19 (10)
This is a rare achievementH3: ODST: Complete every level of the game on Easy difficulty.
Unlocked by 24,020 tracked gamers (51% - TA Ratio = 1.87)  
This is a rare achievementH3: ODST: Complete every level of the game on Normal difficulty.
Unlocked by 22,336 tracked gamers (48% - TA Ratio = 1.94)  
This is a rare achievementH3: ODST: Complete every level of the game on Heroic difficulty.
Unlocked by 14,884 tracked gamers (32% - TA Ratio = 2.38)  
This is a rare achievementH3: ODST: Complete every level of the game on Legendary difficulty.
Unlocked by 12,204 tracked gamers (26% - TA Ratio = 2.63)  
This is a rare achievementH3: ODST: Find the 1st clue to unraveling the mystery.
Unlocked by 43,644 tracked gamers (93% - TA Ratio = 1.39)  
This is a rare achievementH3: ODST: Find the 2nd clue to unraveling the mystery.
Unlocked by 34,632 tracked gamers (74% - TA Ratio = 1.56)  
Gumshoe17 (10)
This is a rare achievementH3: ODST: Find the 3rd clue unraveling the mystery.
Unlocked by 30,452 tracked gamers (65% - TA Ratio = 1.66)  
Bloodhound17 (10)
This is a rare achievementH3: ODST: Find the 4th clue unraveling the mystery.
Unlocked by 28,684 tracked gamers (61% - TA Ratio = 1.71)  
This is a rare achievementH3: ODST: Find the 5th clue unraveling the mystery.
Unlocked by 27,841 tracked gamers (59% - TA Ratio = 1.74)  
This is a rare achievementH3: ODST: Find the 6th clue unraveling the mystery.
Unlocked by 27,483 tracked gamers (59% - TA Ratio = 1.75)  
This is a rare achievementH3: ODST: Find all 30 Audio Logs.
Unlocked by 8,888 tracked gamers (19% - TA Ratio = 3.08)  
This is a rare achievementH3: ODST: Complete Tayari Plaza.
Unlocked by 36,840 tracked gamers (79% - TA Ratio = 1.51)  
This is a rare achievementH3: ODST: Complete Uplift Reserve.
Unlocked by 33,928 tracked gamers (72% - TA Ratio = 1.57)  
This is a rare achievementH3: ODST: Complete Kizingo Blvd.
Unlocked by 30,680 tracked gamers (66% - TA Ratio = 1.66)  
This is a rare achievementH3: ODST: Complete ONI Alpha Site.
Unlocked by 29,824 tracked gamers (64% - TA Ratio = 1.68)  
NMPD HQ17 (10)
This is a rare achievementH3: ODST: Complete NMPD HQ.
Unlocked by 29,182 tracked gamers (62% - TA Ratio = 1.70)  
This is a rare achievementH3: ODST: Complete Kikowani Station.
Unlocked by 27,755 tracked gamers (59% - TA Ratio = 1.74)  
Data Hive18 (10)
This is a rare achievementH3: ODST: Complete Data Hive.
Unlocked by 27,382 tracked gamers (58% - TA Ratio = 1.75)  
This is a rare achievementH3: ODST: Complete Coastal Highway.
Unlocked by 27,406 tracked gamers (59% - TA Ratio = 1.75)  
This is a rare achievementH3: ODST: Beat the par time on Tayari Plaza.
Unlocked by 8,112 tracked gamers (17% - TA Ratio = 3.23)  
Floor It!32 (10)
This is a rare achievementH3: ODST: Beat the par time on Uplift Reserve.
Unlocked by 8,529 tracked gamers (18% - TA Ratio = 3.15)  
This is a rare achievementH3: ODST: Beat the par time on Kizingo Blvd.
Unlocked by 6,900 tracked gamers (15% - TA Ratio = 3.50)  
This is a rare achievementH3: ODST: Beat the par time on ONI Alpha Site.
Unlocked by 9,667 tracked gamers (21% - TA Ratio = 2.95)  
This is a rare achievementH3: ODST: Beat the par time on NMPD HQ.
Unlocked by 7,028 tracked gamers (15% - TA Ratio = 3.47)  
This is a rare achievementH3: ODST: Beat the par time on Kikowani Station.
Unlocked by 6,631 tracked gamers (14% - TA Ratio = 3.57)  
This is a rare achievementH3: ODST: Beat the par time on Data Hive.
Unlocked by 6,084 tracked gamers (13% - TA Ratio = 3.73)  
This is a rare achievementH3: ODST: Beat the par time on Coastal Highway.
Unlocked by 9,306 tracked gamers (20% - TA Ratio = 3.01)  
This is a rare achievementH3: ODST: Beat par time on all Halo 3: ODST levels.
Unlocked by 5,664 tracked gamers (12% - TA Ratio = 3.86)  
This is a rare achievementH3: ODST: Beat the par score on Tayari Plaza.
Unlocked by 8,695 tracked gamers (19% - TA Ratio = 3.12)  
This is a rare achievementH3: ODST: Beat the par score on Uplift Reserve.
Unlocked by 10,397 tracked gamers (22% - TA Ratio = 2.85)  
This is a rare achievementH3: ODST: Beat the par score on Kizingo Blvd.
Unlocked by 16,479 tracked gamers (35% - TA Ratio = 2.26)  
This is a rare achievementH3: ODST: Beat the par score on ONI Alpha Site.
Unlocked by 10,517 tracked gamers (22% - TA Ratio = 2.83)  
Pour It On31 (10)
This is a rare achievementH3: ODST: Beat the par score on NMPD HQ.
Unlocked by 8,947 tracked gamers (19% - TA Ratio = 3.07)  
This is a rare achievementH3: ODST: Beat the par score on Kikowani Station.
Unlocked by 4,099 tracked gamers (9% - TA Ratio = 4.54)  
This is a rare achievementH3: ODST: Beat the par score on Data Hive.
Unlocked by 16,307 tracked gamers (35% - TA Ratio = 2.27)  
This is a rare achievementH3: ODST: Beat the par score on Coastal Highway.
Unlocked by 3,883 tracked gamers (8% - TA Ratio = 4.67)  
This is a rare achievementH3: ODST: Beat par score on all Halo 3: ODST levels.
Unlocked by 3,182 tracked gamers (7% - TA Ratio = 5.16)  
Déjà Vu110 (20)
This is a rare achievementH3: ODST: Complete Coastal Highway on 4-player Legendary co-op, with Iron, and no 'Hog or Scorpion.
Unlocked by 2,801 tracked gamers (6% - TA Ratio = 5.51)  
This is a rare achievementH3: ODST: Play a game of Halo 3: ODST on the 22nd of any month.
Unlocked by 12,689 tracked gamers (27% - TA Ratio = 2.59)  
This is a rare achievementH3: ODST: Complete a Halo 3: ODST LASO Campaign playlist.
Unlocked by 1,720 tracked gamers (4% - TA Ratio = 7.02)  
Trifecta95 (20)
This is a rare achievementH3: ODST: Complete three Halo 3: ODST playlists.
Unlocked by 3,762 tracked gamers (8% - TA Ratio = 4.75)  
NEXT!32 (10)
This is a rare achievementH3: ODST: Complete a Halo 3: ODST playlist.
Unlocked by 8,163 tracked gamers (17% - TA Ratio = 3.22)  
This is a rare achievementH3: ODST: Complete all Halo 3: ODST Legendary campaign missions in under 3 hours.
Unlocked by 5,596 tracked gamers (12% - TA Ratio = 3.89)  
This is a rare achievementH3: ODST: View the missing link.
Unlocked by 11,337 tracked gamers (24% - TA Ratio = 2.73)  
This is a rare achievementH3: ODST: Find a legendary hidden music cue.
Unlocked by 8,310 tracked gamers (18% - TA Ratio = 3.19)  
Vandalized31 (10)
This is a rare achievementH3: ODST: Face it.
Unlocked by 8,977 tracked gamers (19% - TA Ratio = 3.07)  
This is a rare achievementH3: ODST: Is there a toy inside?
Unlocked by 11,107 tracked gamers (24% - TA Ratio = 2.76)  
Classic70 (20)
This is a rare achievementH3: ODST: Finish any level solo on Legendary, with no shots fired or grenades thrown.
Unlocked by 6,983 tracked gamers (15% - TA Ratio = 3.48)  
This is a rare achievementH3: ODST: Kill 5 sleeping Grunts on Mombasa Streets.
Unlocked by 11,523 tracked gamers (25% - TA Ratio = 2.71)  
This is a rare achievementH3: ODST: Assassinate 3 Brutes in a row on Data Hive.
Unlocked by 8,038 tracked gamers (17% - TA Ratio = 3.24)  
This is a rare achievementH3: ODST: Earn a Triple Kill medal with the pistol on any level.
Unlocked by 34,433 tracked gamers (74% - TA Ratio = 1.56)  
This is a rare achievementH3: ODST: Kill 4 enemies with a single plasma or frag grenade.
Unlocked by 22,803 tracked gamers (49% - TA Ratio = 1.92)  
Fowl Hunt32 (10)
This is a rare achievementH3: ODST: Kill 3 Jetpack Brutes with a shotgun on Oni Alpha Site.
Unlocked by 8,049 tracked gamers (17% - TA Ratio = 3.24)  
This is a rare achievementH3: ODST: Destroy a Wraith…with your bare hands.
Unlocked by 17,789 tracked gamers (38% - TA Ratio = 2.18)  
Firefly30 (10)
This is a rare achievementH3: ODST: Kill a Drone with a flame grenade on Data Hive.
Unlocked by 9,397 tracked gamers (20% - TA Ratio = 3.00)  
This is a rare achievementH3: ODST: Swap Dare's pistol for a Rocket Launcher on Coastal Highway.
Unlocked by 11,228 tracked gamers (24% - TA Ratio = 2.74)  
This is a rare achievementH3: ODST: Complete any level without using a health pack on Heroic or Legendary.
Unlocked by 15,804 tracked gamers (34% - TA Ratio = 2.31)  
This is a rare achievementH3: ODST: Complete any level without dying on Heroic or Legendary.
Unlocked by 9,661 tracked gamers (21% - TA Ratio = 2.96)  
This is a rare achievementH3: ODST: Complete any level without activating VISR mode.
Unlocked by 28,723 tracked gamers (61% - TA Ratio = 1.71)  
This is a rare achievementH3: ODST: Finish Tayari Plaza with at least one Marine still breathing.
Unlocked by 6,219 tracked gamers (13% - TA Ratio = 3.69)  
This is a rare achievementH3: ODST: Complete NMPD HQ without firing the Sniper Rifle on Heroic or Legendary.
Unlocked by 6,991 tracked gamers (15% - TA Ratio = 3.48)  
This is a rare achievementH3: ODST: Splatter 7 enemies with a Banshee on Kikowani Station.
Unlocked by 8,171 tracked gamers (17% - TA Ratio = 3.22)  
Shiny...39 (10)
This is a rare achievementH3: ODST: Pilot a Banshee on Kizingo Boulevard.
Unlocked by 5,505 tracked gamers (12% - TA Ratio = 3.92)  
This is a rare achievementH3: ODST: Destroy 5 Phantoms on NMPD HQ.
Unlocked by 12,921 tracked gamers (28% - TA Ratio = 2.56)  
This is a rare achievementH3: ODST: Destroy 7 Wraiths on Oni Alpha Site.
Unlocked by 9,860 tracked gamers (21% - TA Ratio = 2.93)  
This is a rare achievementH3: ODST: I've got my eye on you, Marine.
Unlocked by 42,281 tracked gamers (90% - TA Ratio = 1.41)  
Xenophobia17 (10)
This is a rare achievementH3: ODST: Complete any level without using Covenant weapons.
Unlocked by 27,805 tracked gamers (59% - TA Ratio = 1.74)  
Title update: Title Update 3
34
(10)
3.8 from 81 votes

13,889 tracked gamers have this dlc pack, 13,889 have completed it (100.00%)

There are a maximum of 1 achievement worth 34 (10)

There are no reviews | Estimated completion: 0-1 hour

This is a rare achievementH2A: Found and destroyed the BLAST soda can on Remnant..
Unlocked by 13,054 tracked gamers (8% - TA Ratio = 3.43)