Defeat opponent in under 15 seconds (Multiplayer)

Perform a 100 hit Combo (Multiplayer)

Win 5 Festival races using a Mudplugger

Win a race without using boost

Obtain the Ray Gun, DG-2, and the Monkey Bomb at the same time in a game. (Map Pack 3 only)

Defeat 30 enemies with the Gatling gun.

Kill 40 zombies with the bowie knife. (Map Pack 3 only)

Survive until round 20 without buying a single Perk. (Map Pack 3 only)

Activate the Fly Trap. (Map Pack 3 only)

Upgrade any weapon in Pack A Punch. (Map Pack 3 only)

Open all doors in the map. (Map Pack 3 only)

Arcade - Get 10x multiplier

Complete all levels in The Temples