Claw through it to find a hidden area that has a powerup and a hatch that looks like it came from the TV show Lost. Towards the middle of the first game level there is a boarded up doorway that's fairly visible from the main path. Beating the challenge unlocks that particular costume. You feel cold as you examine the skeleton and read the name 'Arthas' etched into the nearby swordĬollect the action figures found throughout the game to earn you challenges where you face a Wolverine in a different costume. Killed 30 enemies using objects in the environment Killed 150 enemies while in Berserker mode Raised All Combat Reflexes to Master Levelįlew through the 0 ring in the Sentinel Boss Battleįought 4 W.E.N.D.I.G.0 prototypes at the same time and defeated them at Alkali lake. Lunged to a W.E.N.D.I.G.0 prototype's back Killed 10 enemies using objects in the environment Killed 10 enemies by throwing them off high areas Killed 1 enemy with a reflected projectile Killed 25 enemies with a reflected projectile Killed 50 enemies while in Berserker mode Achievement - Clean Up On All Aisles (10G)ĭestroyed all objects in the grocery store fight with Fred Dukes (The Blob)