Halo 3: ODST achievements
1,460
(1,000)

Halo 3: ODST

3.9 out of 5 from 15030 votes

There are a maximum of 47 Halo 3: ODST achievements worth 1,460 (1,000)

169,147 tracked gamers have this game, 17,456 have completed it (10.32%) | 752 want to boost

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Halo 3: ODST Achievements

Heal Up
There is a guide for thisHeal Up5 (5)
Online/OfflineSingle PlayerCooperative + Find the first Medical Kiosk and heal yourself.
  • Unlocked by 167,627 tracked gamers (99% - TA Ratio = 1.00)  
Tourist
There is a guide for thisTourist5 (5)
Online/OfflineSingle PlayerCooperative +Main Storyline Access and download the city map to your VISR.
  • Unlocked by 162,834 tracked gamers (96% - TA Ratio = 1.02)  
Dark Times
Online/OfflineSingle PlayerCooperative +Cumulative Kill 5 enemies while using VISR mode.
  • Unlocked by 165,518 tracked gamers (98% - TA Ratio = 1.01)  
Boom, Headshot
Online/OfflineSingle PlayerCooperative + Get 10 automag headshot kills in any level.
  • Unlocked by 144,332 tracked gamers (85% - TA Ratio = 1.08)  
Stunning!
Online/OfflineSingle PlayerCooperative + Stun a vehicle with an overcharged plasma pistol and quickly kill the driver.
  • Unlocked by 77,979 tracked gamers (46% - TA Ratio = 1.47)  
Ewww, Sticky
Online/OfflineSingle PlayerCooperative + Get 5 sticky grenade kills in any level.
  • Unlocked by 125,864 tracked gamers (74% - TA Ratio = 1.16)  
My Clothes!
Online/OfflineSingle PlayerCooperative +Cumulative Plasma Pistol Overcharge and quickly kill 10 Brutes.
  • Unlocked by 71,315 tracked gamers (42% - TA Ratio = 1.54)  
Pink and Deadly
Online/OfflineSingle PlayerCooperative +Cumulative Get 10 Needler supercombine kills on any covenant.
  • Unlocked by 108,845 tracked gamers (64% - TA Ratio = 1.24)  
Trading Down
Online/OfflineSingle PlayerCooperative + Trade weapons with a fellow character.
  • Unlocked by 140,622 tracked gamers (83% - TA Ratio = 1.09)  
Headcase
Online/OfflineSingle PlayerCooperative + Finish any level with at least one Skull activated.
  • Unlocked by 98,870 tracked gamers (58% - TA Ratio = 1.31)  
Tayari Plaza
Online/OfflineSingle PlayerCooperative +Main StorylineDifficulty Specific Complete Tayari Plaza on Normal, Heroic, or Legendary to unlock a new Firefight character.
  • Unlocked by 144,926 tracked gamers (86% - TA Ratio = 1.08)  
Uplift Reserve
Online/OfflineSingle PlayerCooperative +Main StorylineDifficulty Specific Complete Uplift Reserve on Normal, Heroic, or Legendary to unlock a new Firefight character.
  • Unlocked by 138,004 tracked gamers (82% - TA Ratio = 1.10)  
Kizingo Boulevard
Online/OfflineSingle PlayerCooperative +Main StorylineDifficulty Specific Complete Kizingo Blvd. on Normal, Heroic, or Legendary to unlock a new Firefight character.
  • Unlocked by 130,292 tracked gamers (77% - TA Ratio = 1.14)  
ONI Alpha Site
Online/OfflineSingle PlayerCooperative +Main StorylineDifficulty Specific Complete ONI Alpha Site on Normal, Heroic, or Legendary to unlock a new Firefight mission.
  • Unlocked by 126,515 tracked gamers (75% - TA Ratio = 1.15)  
NMPD HQ
There is a guide for thisNMPD HQ35 (30)
Online/OfflineSingle PlayerCooperative +Main StorylineDifficulty Specific Complete NMPD HQ on Normal, Heroic, or Legendary to unlock a new Firefight character.
  • Unlocked by 124,281 tracked gamers (73% - TA Ratio = 1.16)  
Kikowani Station
Online/OfflineSingle PlayerCooperative +Main StorylineDifficulty Specific Complete Kikowani Station on Normal, Heroic, or Legendary.
  • Unlocked by 121,501 tracked gamers (72% - TA Ratio = 1.18)  
Data Hive
There is a guide for thisData Hive59 (50)
Online/OfflineSingle PlayerCooperative +Main StorylineDifficulty Specific Complete Data Hive on Normal, Heroic, or Legendary to unlock a new Firefight mission.
  • Unlocked by 118,936 tracked gamers (70% - TA Ratio = 1.19)  
Coastal Highway
Online/OfflineSingle PlayerCooperative +Main StorylineDifficulty Specific Complete Coastal Highway on Normal, Heroic, or Legendary to unlock a new Firefight mission.
  • Unlocked by 119,084 tracked gamers (70% - TA Ratio = 1.19)  
Campaign Complete: Normal
Online/OfflineSingle PlayerCooperative +Main StorylineDifficulty SpecificStackable Complete the Campaign on Normal difficulty.
  • Unlocked by 116,273 tracked gamers (69% - TA Ratio = 1.20)  
Campaign Complete: Heroic
Online/OfflineSingle PlayerCooperative +Main StorylineDifficulty SpecificStackable Complete the Campaign on Heroic difficulty.
  • Unlocked by 83,674 tracked gamers (49% - TA Ratio = 1.42)  
Campaign Complete: Legendary
Online/OfflineSingle PlayerCooperative +Main StorylineDifficulty Specific Complete the Campaign on Legendary to unlock a new Firefight character.
  • Unlocked by 69,815 tracked gamers (41% - TA Ratio = 1.55)  
Junior Detective
Online/OfflineSingle PlayerCooperative +Main Storyline Find the first clue unraveling the mystery.
  • Unlocked by 160,573 tracked gamers (95% - TA Ratio = 1.02)  
Gumshoe
There is a guide for thisGumshoe11 (10)
Online/OfflineSingle PlayerCooperative +Main Storyline Find the 3rd clue unraveling the mystery, alone or with another ODST.
  • Unlocked by 137,221 tracked gamers (81% - TA Ratio = 1.11)  
Super Sleuth
Online/OfflineSingle PlayerCooperative +Main StorylineBuggy - Find the final clue unraveling the mystery, alone or with another ODST.
  • Unlocked by 112,588 tracked gamers (67% - TA Ratio = 1.22)  
Wraith Killer
Online/OfflineSingle PlayerCooperative + Kill all Wraiths in Uplift Reserve.
  • Unlocked by 102,806 tracked gamers (61% - TA Ratio = 1.28)  
Both Tubes
Online/OfflineSingle PlayerCooperative + Get 10 Rocket kills on Kizingo Boulevard.
  • Unlocked by 73,950 tracked gamers (44% - TA Ratio = 1.51)  
Laser Blaster
Online/OfflineSingle PlayerCooperative + Get 10 Spartan Laser kills on ONI Alpha Site.
  • Unlocked by 91,252 tracked gamers (54% - TA Ratio = 1.36)  
Dome Inspector
Online/OfflineSingle PlayerCooperative + Get 15 headshot kills on NMPD HQ.
  • Unlocked by 111,060 tracked gamers (66% - TA Ratio = 1.23)  
I Like Fire
Online/OfflineSingle PlayerCooperative + Kill 10 enemies with the Flamethrower on Data Hive.
  • Unlocked by 82,079 tracked gamers (49% - TA Ratio = 1.43)  
Good Samaritan
Online/OfflineSingle PlayerCooperative +Missable Killing things that are new and different is bad, alone or with another ODST.
  • Unlocked by 71,073 tracked gamers (42% - TA Ratio = 1.54)  
Naughty Naughty
Online/OfflineSingle PlayerCooperative + Killing things that are new and different is good, alone or with another ODST.
  • Unlocked by 46,104 tracked gamers (27% - TA Ratio = 1.91)  
Listener
Online/OfflineSingle PlayerCooperative +Collectable Find the first Audio Log.
  • Unlocked by 145,834 tracked gamers (86% - TA Ratio = 1.07)  
Tuned In
There is a guide for thisTuned In17 (15)
Online/OfflineSingle PlayerCooperative +Collectable Find 3 Audio Logs, alone or with another ODST.
  • Unlocked by 134,978 tracked gamers (80% - TA Ratio = 1.12)  
All Ears
There is a guide for thisAll Ears47 (30)
Online/OfflineSingle PlayerCooperative +Collectable Find 15 Audio Logs, alone or with another ODST.
  • Unlocked by 69,327 tracked gamers (41% - TA Ratio = 1.56)  
Audiophile
There is a guide for thisAudiophile139 (75)
Online/OfflineSingle PlayerCooperative +Collectable Find all Audio Logs, alone or with another ODST.
  • Unlocked by 49,338 tracked gamers (29% - TA Ratio = 1.85)  
Be Like Marty
Online/OfflineCooperative + In Firefight, finish a full round without killing a single enemy.
  • Unlocked by 59,603 tracked gamers (35% - TA Ratio = 1.68)  
Firefight: Crater
Online/OfflineSingle PlayerCooperative + Score over 200,000 points in Firefight on Crater.
  • Unlocked by 45,799 tracked gamers (27% - TA Ratio = 1.92)  
Firefight: Lost Platoon
Online/OfflineSingle PlayerCooperative + Score over 200,000 points in Firefight on Lost Platoon.
  • Unlocked by 49,848 tracked gamers (29% - TA Ratio = 1.84)  
Firefight: Rally Point
Online/OfflineSingle PlayerCooperative + Score over 200,000 points in Firefight on Rally Point.
  • Unlocked by 37,012 tracked gamers (22% - TA Ratio = 2.13)  
Firefight: Security Zone
Online/OfflineSingle PlayerCooperative + Score over 200,000 points in Firefight on Security Zone.
  • Unlocked by 36,211 tracked gamers (21% - TA Ratio = 2.16)  
Firefight: Alpha Site
Online/OfflineSingle PlayerCooperative + Score over 200,000 points in Firefight on Alpha Site.
  • Unlocked by 44,251 tracked gamers (26% - TA Ratio = 1.95)  
Firefight: Windward
Online/OfflineSingle PlayerCooperative + Score over 200,000 points in Firefight on Windward.
  • Unlocked by 36,366 tracked gamers (21% - TA Ratio = 2.15)  
Firefight: Chasm Ten
Online/OfflineSingle PlayerCooperative + Score over 200,000 points in Firefight on Chasm Ten.
  • Unlocked by 31,433 tracked gamers (19% - TA Ratio = 2.31)  
Firefight: Last Exit
Online/OfflineSingle PlayerCooperative + Score over 200,000 points in Firefight on Last Exit.
  • Unlocked by 35,271 tracked gamers (21% - TA Ratio = 2.19)  
Vidmaster Challenge: Classic
Online RequiredSingle PlayerDifficulty Specific Finish any level solo on Legendary, on LIVE, with no shots fired or grenades thrown.
  • Unlocked by 55,587 tracked gamers (33% - TA Ratio = 1.74)  
Vidmaster Challenge: Endure
Online RequiredCooperative +Difficulty Specific3+ Players Required In Firefight, on any mission, pass the 4th Set on 4-player Heroic LIVE co-op.
  • Unlocked by 26,787 tracked gamers (16% - TA Ratio = 2.51)  
Vidmaster Challenge: Déjà Vu
Online RequiredCooperative +Difficulty Specific3+ Players Required Complete Highway on 4-player Legendary LIVE co-op, with Iron, and no 'Hog or Scorpion.
  • Unlocked by 35,549 tracked gamers (21% - TA Ratio = 2.18)