Use an enemy combat robot to kill 10 enemies.

In Campaign, kill 10 enemies in under 3 seconds.

Reach Commander (Level 55) in Multiplayer while playing online.

Kill 75 Enemies in a Row Without Dying

Kill 20 Enemies by Shooting from the Hip (without aiming)

Kill 30 Enemies with the Desert-5

Kill 50 Enemies with the M4

Kill 100 Enemies with Headshots

Kill 30 Enemies with Mk-NDI Grenades

Kill 50 Enemies with the 92FS-9mm

Kill 30 Enemies with the Wes-44

Defeat 20 Enemies with Hand-to-Hand Combat

Find 1 Treasure