Campaign: Marked 100 enemies with the binoculars.

Played each type of side mission.

Defeated your first boss.

Campaign: Made a close-combat kill at night.

Completed 3 missions with another player.

Campaign: Took out a sniper with a pistol.

Unlocked a Rebel skill.

Kill at least 10 enemies with one Predator missile in Single Player or Special Ops.

Kill at least 3 enemies with a single shot from a grenade launcher in Single Player or Special Ops.

Kill 2 enemies with a single bullet in Single Player or Special Ops.

Fail a mission.

Re-Enter the Animus.