Halo 3: ODST
1,390
(1,000)

Halo 3: ODST

4.2 from 3483 votes

Developed by Bungie
Published by Microsoft Game Studios
Genre: Shooter
Official Site: www.bungie.net/Projects/ODST/default.aspx

40,188 tracked gamers have this game (3,943 have completed it 100%) | 359 want to boost
There are a maximum of 47 achievements worth 1,390 (1,000) | There are 10 reviews

View achievements as list Game Achievements

Vidmaster Challenge: Déjà Vu

View guide to getting this achievementVidmaster Challenge: Déjà Vu50 (25)

Co-op - An achievements that can be obtained in any non-versus gametype where players work togetherLIVE Game Modes - An achievement that can be obtained in a game mode over Xbox LiveCampaign-Related - An achievement that can be obtained by performing specific actions during the main game mode
Complete Highway on 4-player Legendary LIVE co-op, with Iron, and no 'Hog or Scorpion.

Vidmaster Challenge: Endure

View guide to getting this achievementVidmaster Challenge: Endure59 (25)

Co-op - An achievements that can be obtained in any non-versus gametype where players work togetherLIVE Game Modes - An achievement that can be obtained in a game mode over Xbox LiveInstant Play/Bot-Match - An achievement that can be obtained by playing against the computer in Instant Action, Skirmish, or Exhibition-style modes
In Firefight, on any mission, pass the 4th Set on 4-player Heroic LIVE co-op.

Vidmaster Challenge: Classic

View guide to getting this achievementVidmaster Challenge: Classic39 (25)

Single Player - An achievement that can be obtained by one person in single player game modesLIVE Game Modes - An achievement that can be obtained in a game mode over Xbox LiveCampaign-Related - An achievement that can be obtained by performing specific actions during the main game mode
Finish any level solo on Legendary, on LIVE, with no shots fired or grenades thrown.

Firefight: Last Exit

View guide to getting this achievementFirefight: Last Exit21 (10)

Single Player - An achievement that can be obtained by one person in single player game modesCo-op - An achievements that can be obtained in any non-versus gametype where players work togetherLIVE Game Modes - An achievement that can be obtained in a game mode over Xbox LiveOffline Game Modes - An achievement that can be obtained while not connected to Xbox LiveInstant Play/Bot-Match - An achievement that can be obtained by playing against the computer in Instant Action, Skirmish, or Exhibition-style modes
Score over 200,000 points in Firefight on Last Exit.

Firefight: Chasm Ten

View guide to getting this achievementFirefight: Chasm Ten22 (10)

Single Player - An achievement that can be obtained by one person in single player game modesCo-op - An achievements that can be obtained in any non-versus gametype where players work togetherLIVE Game Modes - An achievement that can be obtained in a game mode over Xbox LiveOffline Game Modes - An achievement that can be obtained while not connected to Xbox LiveInstant Play/Bot-Match - An achievement that can be obtained by playing against the computer in Instant Action, Skirmish, or Exhibition-style modes
Score over 200,000 points in Firefight on Chasm Ten.

Firefight: Windward

View guide to getting this achievementFirefight: Windward20 (10)

Single Player - An achievement that can be obtained by one person in single player game modesCo-op - An achievements that can be obtained in any non-versus gametype where players work togetherLIVE Game Modes - An achievement that can be obtained in a game mode over Xbox LiveOffline Game Modes - An achievement that can be obtained while not connected to Xbox LiveInstant Play/Bot-Match - An achievement that can be obtained by playing against the computer in Instant Action, Skirmish, or Exhibition-style modes
Score over 200,000 points in Firefight on Windward.

Firefight: Alpha Site

View guide to getting this achievementFirefight: Alpha Site18 (10)

Single Player - An achievement that can be obtained by one person in single player game modesCo-op - An achievements that can be obtained in any non-versus gametype where players work togetherLIVE Game Modes - An achievement that can be obtained in a game mode over Xbox LiveOffline Game Modes - An achievement that can be obtained while not connected to Xbox LiveInstant Play/Bot-Match - An achievement that can be obtained by playing against the computer in Instant Action, Skirmish, or Exhibition-style modes
Score over 200,000 points in Firefight on Alpha Site.

Firefight: Security Zone

View guide to getting this achievementFirefight: Security Zone20 (10)

Single Player - An achievement that can be obtained by one person in single player game modesCo-op - An achievements that can be obtained in any non-versus gametype where players work togetherLIVE Game Modes - An achievement that can be obtained in a game mode over Xbox LiveOffline Game Modes - An achievement that can be obtained while not connected to Xbox LiveInstant Play/Bot-Match - An achievement that can be obtained by playing against the computer in Instant Action, Skirmish, or Exhibition-style modes
Score over 200,000 points in Firefight on Security Zone.

Firefight: Rally Point

View guide to getting this achievementFirefight: Rally Point20 (10)

Single Player - An achievement that can be obtained by one person in single player game modesCo-op - An achievements that can be obtained in any non-versus gametype where players work togetherLIVE Game Modes - An achievement that can be obtained in a game mode over Xbox LiveOffline Game Modes - An achievement that can be obtained while not connected to Xbox LiveInstant Play/Bot-Match - An achievement that can be obtained by playing against the computer in Instant Action, Skirmish, or Exhibition-style modes
Score over 200,000 points in Firefight on Rally Point.

Firefight: Lost Platoon

View guide to getting this achievementFirefight: Lost Platoon17 (10)

Single Player - An achievement that can be obtained by one person in single player game modesCo-op - An achievements that can be obtained in any non-versus gametype where players work togetherLIVE Game Modes - An achievement that can be obtained in a game mode over Xbox LiveOffline Game Modes - An achievement that can be obtained while not connected to Xbox LiveInstant Play/Bot-Match - An achievement that can be obtained by playing against the computer in Instant Action, Skirmish, or Exhibition-style modes
Score over 200,000 points in Firefight on Lost Platoon.

Firefight: Crater

View guide to getting this achievementFirefight: Crater18 (10)

Single Player - An achievement that can be obtained by one person in single player game modesCo-op - An achievements that can be obtained in any non-versus gametype where players work togetherLIVE Game Modes - An achievement that can be obtained in a game mode over Xbox LiveOffline Game Modes - An achievement that can be obtained while not connected to Xbox LiveInstant Play/Bot-Match - An achievement that can be obtained by playing against the computer in Instant Action, Skirmish, or Exhibition-style modes
Score over 200,000 points in Firefight on Crater.

Be Like Marty

View guide to getting this achievementBe Like Marty16 (10)

Co-op - An achievements that can be obtained in any non-versus gametype where players work togetherLIVE Game Modes - An achievement that can be obtained in a game mode over Xbox LiveOffline Game Modes - An achievement that can be obtained while not connected to Xbox LiveInstant Play/Bot-Match - An achievement that can be obtained by playing against the computer in Instant Action, Skirmish, or Exhibition-style modes
In Firefight, finish a full round without killing a single enemy.

Audiophile

View guide to getting this achievementAudiophile129 (75)

Single Player - An achievement that can be obtained by one person in single player game modesCo-op - An achievements that can be obtained in any non-versus gametype where players work togetherLIVE Game Modes - An achievement that can be obtained in a game mode over Xbox LiveOffline Game Modes - An achievement that can be obtained while not connected to Xbox LiveCampaign-Related - An achievement that can be obtained by performing specific actions during the main game modeCollectible - An achievement that is obtained by acquiring items in a game. Note that collectibles achievements do not necessarily have to be related to items
Find all Audio Logs, alone or with another ODST.

All Ears

View guide to getting this achievementAll Ears44 (30)

Single Player - An achievement that can be obtained by one person in single player game modesCo-op - An achievements that can be obtained in any non-versus gametype where players work togetherLIVE Game Modes - An achievement that can be obtained in a game mode over Xbox LiveOffline Game Modes - An achievement that can be obtained while not connected to Xbox LiveCampaign-Related - An achievement that can be obtained by performing specific actions during the main game modeCollectible - An achievement that is obtained by acquiring items in a game. Note that collectibles achievements do not necessarily have to be related to items
Find 15 Audio Logs, alone or with another ODST.

Naughty Naughty

View guide to getting this achievementNaughty Naughty9 (5)

Single Player - An achievement that can be obtained by one person in single player game modesCo-op - An achievements that can be obtained in any non-versus gametype where players work togetherLIVE Game Modes - An achievement that can be obtained in a game mode over Xbox LiveOffline Game Modes - An achievement that can be obtained while not connected to Xbox LiveCampaign-Related - An achievement that can be obtained by performing specific actions during the main game modeTask Count - An achievement that is obtained by performing certain actions, getting a certain amount of kills or reaching a certain (experience) level/rank
Killing things that are new and different is good, alone or with another ODST.

Good Samaritan

View guide to getting this achievementGood Samaritan30 (20)

Single Player - An achievement that can be obtained by one person in single player game modesCo-op - An achievements that can be obtained in any non-versus gametype where players work togetherLIVE Game Modes - An achievement that can be obtained in a game mode over Xbox LiveOffline Game Modes - An achievement that can be obtained while not connected to Xbox LiveCampaign-Related - An achievement that can be obtained by performing specific actions during the main game modeTask Count - An achievement that is obtained by performing certain actions, getting a certain amount of kills or reaching a certain (experience) level/rankMissable - An achievement that if you miss the opportunity to obtain it, it will put you back several hours, or require you to start a new save file. This means that achievements where a player can simply reload a level are NOT missable
Killing things that are new and different is bad, alone or with another ODST.

Both Tubes

View guide to getting this achievementBoth Tubes7 (5)

Single Player - An achievement that can be obtained by one person in single player game modesCo-op - An achievements that can be obtained in any non-versus gametype where players work togetherLIVE Game Modes - An achievement that can be obtained in a game mode over Xbox LiveOffline Game Modes - An achievement that can be obtained while not connected to Xbox LiveCampaign-Related - An achievement that can be obtained by performing specific actions during the main game modeTask Count - An achievement that is obtained by performing certain actions, getting a certain amount of kills or reaching a certain (experience) level/rank
Get 10 Rocket kills on Kizingo Boulevard.

Campaign Complete: Legendary

View guide to getting this achievementCampaign Complete: Legendary149 (100)

Single Player - An achievement that can be obtained by one person in single player game modesCo-op - An achievements that can be obtained in any non-versus gametype where players work togetherLIVE Game Modes - An achievement that can be obtained in a game mode over Xbox LiveOffline Game Modes - An achievement that can be obtained while not connected to Xbox LiveMain Storyline - An achievement that is obtained naturally by progressing through the game's main game modeDifficulty Specific - An achievement that is obtained by completing an objective on a certain difficulty
Complete the Campaign on Legendary to unlock a new Firefight character.

Heal Up

View guide to getting this achievementHeal Up5 (5)

Single Player - An achievement that can be obtained by one person in single player game modesCo-op - An achievements that can be obtained in any non-versus gametype where players work togetherLIVE Game Modes - An achievement that can be obtained in a game mode over Xbox LiveOffline Game Modes - An achievement that can be obtained while not connected to Xbox LiveMain Storyline - An achievement that is obtained naturally by progressing through the game's main game mode
Find the first Medical Kiosk and heal yourself.

Dark Times

View guide to getting this achievementDark Times5 (5)

Single Player - An achievement that can be obtained by one person in single player game modesCo-op - An achievements that can be obtained in any non-versus gametype where players work togetherLIVE Game Modes - An achievement that can be obtained in a game mode over Xbox LiveOffline Game Modes - An achievement that can be obtained while not connected to Xbox LiveCampaign-Related - An achievement that can be obtained by performing specific actions during the main game modeTask Count - An achievement that is obtained by performing certain actions, getting a certain amount of kills or reaching a certain (experience) level/rank
Kill 5 enemies while using VISR mode.

Tourist

View guide to getting this achievementTourist5 (5)

Single Player - An achievement that can be obtained by one person in single player game modesCo-op - An achievements that can be obtained in any non-versus gametype where players work togetherLIVE Game Modes - An achievement that can be obtained in a game mode over Xbox LiveOffline Game Modes - An achievement that can be obtained while not connected to Xbox LiveMain Storyline - An achievement that is obtained naturally by progressing through the game's main game mode
Access and download the city map to your VISR.

Boom, Headshot

View guide to getting this achievementBoom, Headshot5 (5)

Single Player - An achievement that can be obtained by one person in single player game modesCo-op - An achievements that can be obtained in any non-versus gametype where players work togetherLIVE Game Modes - An achievement that can be obtained in a game mode over Xbox LiveOffline Game Modes - An achievement that can be obtained while not connected to Xbox LiveCampaign-Related - An achievement that can be obtained by performing specific actions during the main game modeTask Count - An achievement that is obtained by performing certain actions, getting a certain amount of kills or reaching a certain (experience) level/rank
Get 10 automag headshot kills in any level.

Junior Detective

View guide to getting this achievementJunior Detective10 (10)

Single Player - An achievement that can be obtained by one person in single player game modesCo-op - An achievements that can be obtained in any non-versus gametype where players work togetherLIVE Game Modes - An achievement that can be obtained in a game mode over Xbox LiveOffline Game Modes - An achievement that can be obtained while not connected to Xbox LiveMain Storyline - An achievement that is obtained naturally by progressing through the game's main game mode
Find the first clue unraveling the mystery.

Tayari Plaza

View guide to getting this achievementTayari Plaza32 (30)

Single Player - An achievement that can be obtained by one person in single player game modesCo-op - An achievements that can be obtained in any non-versus gametype where players work togetherLIVE Game Modes - An achievement that can be obtained in a game mode over Xbox LiveOffline Game Modes - An achievement that can be obtained while not connected to Xbox LiveMain Storyline - An achievement that is obtained naturally by progressing through the game's main game modeDifficulty Specific - An achievement that is obtained by completing an objective on a certain difficulty
Complete Tayari Plaza on Normal, Heroic, or Legendary to unlock a new Firefight character.

Stunning!

View guide to getting this achievementStunning!7 (5)

Single Player - An achievement that can be obtained by one person in single player game modesCo-op - An achievements that can be obtained in any non-versus gametype where players work togetherLIVE Game Modes - An achievement that can be obtained in a game mode over Xbox LiveOffline Game Modes - An achievement that can be obtained while not connected to Xbox LiveCampaign-Related - An achievement that can be obtained by performing specific actions during the main game modeInstant Play/Bot-Match - An achievement that can be obtained by playing against the computer in Instant Action, Skirmish, or Exhibition-style modes
Stun a vehicle with an overcharged plasma pistol and quickly kill the driver.

Trading Down

View guide to getting this achievementTrading Down5 (5)

Single Player - An achievement that can be obtained by one person in single player game modesCo-op - An achievements that can be obtained in any non-versus gametype where players work togetherLIVE Game Modes - An achievement that can be obtained in a game mode over Xbox LiveOffline Game Modes - An achievement that can be obtained while not connected to Xbox LiveCampaign-Related - An achievement that can be obtained by performing specific actions during the main game mode
Trade weapons with a fellow character.

Uplift Reserve

View guide to getting this achievementUplift Reserve32 (30)

Single Player - An achievement that can be obtained by one person in single player game modesCo-op - An achievements that can be obtained in any non-versus gametype where players work togetherLIVE Game Modes - An achievement that can be obtained in a game mode over Xbox LiveOffline Game Modes - An achievement that can be obtained while not connected to Xbox LiveMain Storyline - An achievement that is obtained naturally by progressing through the game's main game modeDifficulty Specific - An achievement that is obtained by completing an objective on a certain difficulty
Complete Uplift Reserve on Normal, Heroic, or Legendary to unlock a new Firefight character.

Ewww, Sticky

View guide to getting this achievementEwww, Sticky6 (5)

Single Player - An achievement that can be obtained by one person in single player game modesCo-op - An achievements that can be obtained in any non-versus gametype where players work togetherLIVE Game Modes - An achievement that can be obtained in a game mode over Xbox LiveOffline Game Modes - An achievement that can be obtained while not connected to Xbox LiveCampaign-Related - An achievement that can be obtained by performing specific actions during the main game modeTask Count - An achievement that is obtained by performing certain actions, getting a certain amount of kills or reaching a certain (experience) level/rank
Get 5 sticky grenade kills in any level.

My Clothes!

View guide to getting this achievementMy Clothes!7 (5)

Single Player - An achievement that can be obtained by one person in single player game modesCo-op - An achievements that can be obtained in any non-versus gametype where players work togetherLIVE Game Modes - An achievement that can be obtained in a game mode over Xbox LiveOffline Game Modes - An achievement that can be obtained while not connected to Xbox LiveCampaign-Related - An achievement that can be obtained by performing specific actions during the main game modeInstant Play/Bot-Match - An achievement that can be obtained by playing against the computer in Instant Action, Skirmish, or Exhibition-style modesTask Count - An achievement that is obtained by performing certain actions, getting a certain amount of kills or reaching a certain (experience) level/rank
Plasma Pistol Overcharge and quickly kill 10 Brutes.

Headcase

View guide to getting this achievementHeadcase6 (5)

Single Player - An achievement that can be obtained by one person in single player game modesCo-op - An achievements that can be obtained in any non-versus gametype where players work togetherLIVE Game Modes - An achievement that can be obtained in a game mode over Xbox LiveOffline Game Modes - An achievement that can be obtained while not connected to Xbox LiveCampaign-Related - An achievement that can be obtained by performing specific actions during the main game mode
Finish any level with at least one Skull activated.

Tuned In

View guide to getting this achievementTuned In16 (15)

Single Player - An achievement that can be obtained by one person in single player game modesCo-op - An achievements that can be obtained in any non-versus gametype where players work togetherLIVE Game Modes - An achievement that can be obtained in a game mode over Xbox LiveOffline Game Modes - An achievement that can be obtained while not connected to Xbox LiveCampaign-Related - An achievement that can be obtained by performing specific actions during the main game modeCollectible - An achievement that is obtained by acquiring items in a game. Note that collectibles achievements do not necessarily have to be related to items
Find 3 Audio Logs, alone or with another ODST.

Gumshoe

View guide to getting this achievementGumshoe11 (10)

Single Player - An achievement that can be obtained by one person in single player game modesCo-op - An achievements that can be obtained in any non-versus gametype where players work togetherLIVE Game Modes - An achievement that can be obtained in a game mode over Xbox LiveOffline Game Modes - An achievement that can be obtained while not connected to Xbox LiveMain Storyline - An achievement that is obtained naturally by progressing through the game's main game mode
Find the 3rd clue unraveling the mystery, alone or with another ODST.

Kizingo Boulevard

View guide to getting this achievementKizingo Boulevard33 (30)

Single Player - An achievement that can be obtained by one person in single player game modesCo-op - An achievements that can be obtained in any non-versus gametype where players work togetherLIVE Game Modes - An achievement that can be obtained in a game mode over Xbox LiveOffline Game Modes - An achievement that can be obtained while not connected to Xbox LiveMain Storyline - An achievement that is obtained naturally by progressing through the game's main game modeDifficulty Specific - An achievement that is obtained by completing an objective on a certain difficulty
Complete Kizingo Blvd. on Normal, Heroic, or Legendary to unlock a new Firefight character.

Laser Blaster

View guide to getting this achievementLaser Blaster6 (5)

Single Player - An achievement that can be obtained by one person in single player game modesCo-op - An achievements that can be obtained in any non-versus gametype where players work togetherLIVE Game Modes - An achievement that can be obtained in a game mode over Xbox LiveOffline Game Modes - An achievement that can be obtained while not connected to Xbox LiveCampaign-Related - An achievement that can be obtained by performing specific actions during the main game modeTask Count - An achievement that is obtained by performing certain actions, getting a certain amount of kills or reaching a certain (experience) level/rank
Get 10 Spartan Laser kills on ONI Alpha Site.

Pink and Deadly

View guide to getting this achievementPink and Deadly6 (5)

Single Player - An achievement that can be obtained by one person in single player game modesCo-op - An achievements that can be obtained in any non-versus gametype where players work togetherLIVE Game Modes - An achievement that can be obtained in a game mode over Xbox LiveOffline Game Modes - An achievement that can be obtained while not connected to Xbox LiveCampaign-Related - An achievement that can be obtained by performing specific actions during the main game modeInstant Play/Bot-Match - An achievement that can be obtained by playing against the computer in Instant Action, Skirmish, or Exhibition-style modesTask Count - An achievement that is obtained by performing certain actions, getting a certain amount of kills or reaching a certain (experience) level/rank
Get 10 Needler supercombine kills on any covenant.

ONI Alpha Site

View guide to getting this achievementONI Alpha Site34 (30)

Single Player - An achievement that can be obtained by one person in single player game modesCo-op - An achievements that can be obtained in any non-versus gametype where players work togetherLIVE Game Modes - An achievement that can be obtained in a game mode over Xbox LiveOffline Game Modes - An achievement that can be obtained while not connected to Xbox LiveMain Storyline - An achievement that is obtained naturally by progressing through the game's main game modeDifficulty Specific - An achievement that is obtained by completing an objective on a certain difficulty
Complete ONI Alpha Site on Normal, Heroic, or Legendary to unlock a new Firefight mission.

NMPD HQ

View guide to getting this achievementNMPD HQ34 (30)

Single Player - An achievement that can be obtained by one person in single player game modesCo-op - An achievements that can be obtained in any non-versus gametype where players work togetherLIVE Game Modes - An achievement that can be obtained in a game mode over Xbox LiveOffline Game Modes - An achievement that can be obtained while not connected to Xbox LiveMain Storyline - An achievement that is obtained naturally by progressing through the game's main game modeDifficulty Specific - An achievement that is obtained by completing an objective on a certain difficulty
Complete NMPD HQ on Normal, Heroic, or Legendary to unlock a new Firefight character.

Super Sleuth

View guide to getting this achievementSuper Sleuth12 (10)

Single Player - An achievement that can be obtained by one person in single player game modesCo-op - An achievements that can be obtained in any non-versus gametype where players work togetherLIVE Game Modes - An achievement that can be obtained in a game mode over Xbox LiveOffline Game Modes - An achievement that can be obtained while not connected to Xbox LiveMain Storyline - An achievement that is obtained naturally by progressing through the game's main game mode
Find the final clue unraveling the mystery, alone or with another ODST.

Kikowani Station

View guide to getting this achievementKikowani Station34 (30)

Single Player - An achievement that can be obtained by one person in single player game modesCo-op - An achievements that can be obtained in any non-versus gametype where players work togetherLIVE Game Modes - An achievement that can be obtained in a game mode over Xbox LiveOffline Game Modes - An achievement that can be obtained while not connected to Xbox LiveMain Storyline - An achievement that is obtained naturally by progressing through the game's main game modeDifficulty Specific - An achievement that is obtained by completing an objective on a certain difficulty
Complete Kikowani Station on Normal, Heroic, or Legendary.

I Like Fire

View guide to getting this achievementI Like Fire7 (5)

Single Player - An achievement that can be obtained by one person in single player game modesCo-op - An achievements that can be obtained in any non-versus gametype where players work togetherLIVE Game Modes - An achievement that can be obtained in a game mode over Xbox LiveOffline Game Modes - An achievement that can be obtained while not connected to Xbox LiveCampaign-Related - An achievement that can be obtained by performing specific actions during the main game modeTask Count - An achievement that is obtained by performing certain actions, getting a certain amount of kills or reaching a certain (experience) level/rank
Kill 10 enemies with the Flamethrower on Data Hive.

Data Hive

View guide to getting this achievementData Hive58 (50)

Single Player - An achievement that can be obtained by one person in single player game modesCo-op - An achievements that can be obtained in any non-versus gametype where players work togetherLIVE Game Modes - An achievement that can be obtained in a game mode over Xbox LiveOffline Game Modes - An achievement that can be obtained while not connected to Xbox LiveMain Storyline - An achievement that is obtained naturally by progressing through the game's main game modeDifficulty Specific - An achievement that is obtained by completing an objective on a certain difficulty
Complete Data Hive on Normal, Heroic, or Legendary to unlock a new Firefight mission.

Coastal Highway

View guide to getting this achievementCoastal Highway57 (50)

Single Player - An achievement that can be obtained by one person in single player game modesCo-op - An achievements that can be obtained in any non-versus gametype where players work togetherLIVE Game Modes - An achievement that can be obtained in a game mode over Xbox LiveOffline Game Modes - An achievement that can be obtained while not connected to Xbox LiveMain Storyline - An achievement that is obtained naturally by progressing through the game's main game modeDifficulty Specific - An achievement that is obtained by completing an objective on a certain difficulty
Complete Coastal Highway on Normal, Heroic, or Legendary to unlock a new Firefight mission.