Kill 50 enemies using the Chainsaw

Kill 150 enemies while using Power Ups

Warp to Hell

Hit all targets in the attic with the toy gun

Complete the game in explorer mode

Complete the game in moderate mode

Defeat 4 enemies with the same explosion (all explosive items and weapons apply)

Earn a Rune

Complete the first mission of the campaign

Win a Multiplayer match

Pull 20 enemies over when hanging from a ledge

Perform 10 combo buddy takedowns