iAccelerator

Good Karma Crack the celerium worm.

Acid Drip In Mob of the Dead, convert a weapon using a kit.

Old Fashioned Complete "Pyrrhic Victory", "Old Wounds", "Time And Fate", and "Suffer With Me" in Veteran.

The Ultimate Obtain all Trophies.

Exorcist Defeat Astaroth. (GHOSTS'N GOBLINS)

Lord of the Skies Defeat the enemy and put an end to the war. (1942)

Ace Shot Score a 100% destruction rate. (1942)

Futurist Complete all future levels in veteran.

Black Ops II Master Complete the campaign on Hardened or Veteran difficulty.

Playing with Power In Origins, build all elemental staffs in one game.

Mushroom Mania Eat 1000 mushrooms

Pop Goes the Weasel In Mob of the Dead, break the cycle.

Bless You Earn the Buddha’s blessing. (SONSON)

Man of the People Stop the brutality inflicted by the PDF.

Ten K Minimum score 10k in every mission

Ready for a Challenge Complete the Game on Medium Difficulty

Number One Complete Expert Mode.

Mission Complete Complete all challenges in a level.

Trapped in Time In Mob of the Dead, use and upgrade all traps before round 10.

Not a Gold Digger In Origins, share a weapon you dug up.

High IQ Collect all intel.

Shafted In Die Rise, use Pack-a-Punch and all perk machines in one game.

Full Lockdown In Mob of the Dead, Brutus completes his patrol.

Thank You Very Much! 50 hours or more total play time achieved.

Master Wizard In Origins, wield all of the ultimate staffs in one game.

Flawless Revenge Get the best ending.

Awaken the Gazebo In Buried, Pack-a-Punch a weapon during round 1 with no one using the bank or Weapon Locker.

The Musical Fruit Get the ball into the can of beans kicker three times in a three minute game on either the battle or classic table.

I’m on a Tank! In Origins, ride the tank around the map without getting off.

Trading Places Experience one 'Switch Sides' on the Made of Money battle table.

A Burst of Flavor In Mob of the Dead, kill 10 zombies at once with a new beverage.

The View From The Top Defeat Taro Gunkanyama

Character Love Use the same character more than 100 times

Showdown A duel between rivals

Squid Pro Quo Find a Squid in a flashing barrel. (PIRATE SHIP HIGEMARU)

Overachiever In Origins, complete all 4 Challenges in one game.

Diving in Bits 250000 or more total Bits gained achieved.

Little Lost Girl In Origins, release Samantha.

Yokai Buster Defeat Yurei in 40 seconds or less.

High Maintenance In Die Rise, be the architect of their instruction.

Stage 4 Clear Clear Stage Four. (COMMANDO)

Merciless Complete all "Assassin" challenges.

Penny Pincher Complete all "Collector" challenges.

Battle Maniac Play over 200 player matches

Nice Shot Kid Get the skill shot on the Sector X classic table.

Feeble Revenge Get the worst ending.

$$$ Shot Hit the skill shot on the Made of Money classic table.

Shields, Scotty! Experience the breaking down of the force field on the Sector X battle table.

Master of Disguise In Origins, use Zombie Blood to revive three players and activate a generator in one game.

Fat Fighter Defeat Fatman Joe. (GUN. SMOKE)