Uffe

High Roller Complete the "Iron Clad" Special Ops mission on Veteran difficulty.

dr0n3d Complete the "Arctic Recon" Special Ops mission in under 3:30.

RPM Completionist Gain all stars in 'RPM'.

Rock It! Escape the Workshop

Swimming with the Fishes In Voyage of Despair, kill 50 zombies that are underwater in a single game

Fling Me to the Moon In Der Eisendrache, use every Wundersphere twice.

Elements Completionist Gain all stars in 'Elements'.

Clone Captain Get a Gold Medal on a Clone Mission

Perk-a-Holic Have all four perks simultaneously active in a game of Nazi Zombies. (Map Pack 2 only)

One-Make Wonder Win Come from behind to win right at the finish line of a one-make race.

Suns and Soldiers Defeat Estuary Irad.

Skilled Adversary In IX have a Challenge banner with all 9 medallions

Dressed for the Fest Collect all of the boy's costumes and equip them.

Circle of Life Complete 10 Food Chains in a single level

Bonus King! Get every bonus object within a single Party Mode play session

Gambler Play Slots 100 times.
3/100

Truckasaurus Qualify for an A-Final in a Landrush Event in Career

Limp Home Finish three sectors of a Stage with a flat tyre

Feel the Magic Use Amy's All-Star Move to send Sonic dizzy with love!

Top Survivor Get to the top of the leader board in Survival Mode

Serious Survivor Survive for 2 minutes

Collector Acquire all items available in normal time attack

Go for Gold! In Onslaught, acquire seven gold chalices

Fan-tastic Waft 12 paratroopers to safety

Cubicide Mine 53,596 Blocks.

You have your moments Get 5000 Objective Score while playing as any Hero (Multiplayer)

I've not seen such bravery! Complete all Trophies in Gauntlet™

Pea Shooter Kill a Rhino with only a pistol in Nightfall in Regular or Hardcore difficulty.

0.01 Seconds! Win a race by a margin of 0.01 seconds or less.

Four's a Party Play 3 games in the Free-for-All matchmaking queue.

Seek & Destroy Get 2 Kills with a single remote controlled Throwing Knife from at least 50 meters away in Campaign

Pac-Dot Attack! Defeat 100 enemies with Pac-Dot and/or Bomb Attacks.
0/100

FIR Collector Hit all fairways in regulation in an 18 hole round on an official course.

VIP Received 12 Invitations

Turbocharged Completionist Gain all the stars in 'Turbocharged'.

Ferret Hole the ball from off the green on an official course.

Tournament Time Create and win a Custom Tournament with more than 16 teams

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

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

No Roads Needed Got all four wheels in the air for more than 0.88 secs

Space Area Maze Clear all Space Area Maze Stages.
0/100

Emergency Stop Braked to a standstill from 100-0 km/h within 2 secs

Clock Work Set a Personal Best Time on every Time Trial course.

Clean out the Castle Get 100% of the treasure in any floor

Frequent Flyer! Use the teleporter 8 times. (Map Pack 3 only)

Skewer the Winged Beast In Under the Radar, have the SAM target itself and the helicopter

Pack-A-Punch-ectomy In Revelations, recover the Pack-a-Punch machine from its abductor.

Lamborghini Icons Completionist Gain all the stars in 'Lamborghini Icons'.

Short Circuit Zap 15+ robots in one game

The Pipeline Complete mission 4: "The Pipeline"