You found a mysterious hatch!

Defeated Weapon 11 (Deadpool)

Light 20 enemies on fire

Killed 6 enemies with a single attack

Defeated Fred Dukes (The Blob)

Defeated the Sentinel Mark I

Found 1/2 of all Dog Tags in the game

Killed 10 enemies by throwing them off high areas

Lunged to 250 enemies

Quick Killed 20 enemies

Quick Killed 1 enemy

Fought 4 W.E.N.D.I.G.0 prototypes at the same time and defeated them at Alkali lake.

Dismembered 100 enemies