Stay alive for 8 minutes on any of the Survivor mode single player levels.

Complete 50 of the challenges at Diamond

Find all collectables

Complete Sequence 10.

Complete all 3 stories - Minimum All-Star skill setting

Help the marines evacuate

Do over 100,000,000 damage.

Took down 3 hostiles in a row with an assault chain.

Earn 10 Gold Badges

Executed a counter-attack at least 50 times in Versus Mode or Online Mode.

Snipe an enemy who is flying a jetpack.

Collect all logs through out the game.