Complete the final mission in a single session without dying.
Complete the final mission in under 40 minutes.
Complete the final mission on normal difficulty or higher.
Complete the sixth mission in a single session without dying.
Complete the sixth mission in under 25 minutes.
Complete the sixth mission on normal difficulty or higher.
Complete the fifth mission in a single session without dying.
Kill 100 hostiles without dying in the first or second half of a single player mission.
Complete the fifth mission on normal difficulty or higher.
Complete the fifth mission in under 30 minutes.
Complete the fourth mission in a single session without dying.
Complete the fourth mission on normal difficulty or higher.
Complete the fourth mission in under 50 minutes.
Complete the third mission in a single session without dying.
Complete the third mission in under 25 minutes.
Complete the third mission on normal difficulty or higher.
Complete the second mission in a single session without dying.
Complete the second mission in under 25 minutes.
Complete the first mission in under 15 minutes.
Complete the first or second half of a mission with an accuracy higher than 50%.
Complete the second mission on normal difficulty or higher.
Complete the first mission on normal difficulty or higher.
Complete the first mission in a single session without dying.
Be the player with the highest score on the winning team of a ranked match.
Continue playing to unlock this secret achievement.
Score 10 kills in a row without dying in multiplayer.
Score 5 kills in a row without dying in multiplayer.
Win a ranked match without dying.
Finish a ranked match with an accuracy level higher than 40%.
