PlayStation 3 Action16 out of 37
Completed 10 Medallions.
PlayStation 3 Driving9 out of 12
Rise to the Challenge
Complete all Challenges
PlayStation 3 Driving3 out of 38
Collect 20 vehicle parts in a single event (excluding challenge events)
PlayStation 3 Action6 out of 59
Escort the convoy.
PlayStation 3 Driving10 out of 59
Analyze your performance using the Data Logger.
PlayStation 3 Action10 out of 50
Ancient Warfare 3
Crackshot 10 enemies within 65 seconds.
PlayStation 3 Action32 out of 51
There IS an I in Fire Team
Finished a round as part of the top Fire Team
PlayStation 3 Action41 out of 51
Earn every tattoo by learning all the skills.
PlayStation 332 out of 19
Failure Is Not an Option
Defeat the Corrupted Captain in a single or multiplayer game.
PlayStation 3 Driving12 out of 46
Find and contemplate 10 Vista Points.
PlayStation 3 Action6 out of 31
Defeat 6th Colossus
PlayStation 3 Action23 out of 43
Complete the game on easy difficulty.
Xbox 360 Action10 out of 50
Continue playing to unlock this secret achievement.
Xbox 360 Action11 out of 50
Finish the Campaign on any difficulty (all Intervals complete)