Sam_Simmons

Survivor Survive until Round 25 in Outbreak.

Alright, Alright Survive until round 10 in Infection.

Deliver This Complete the "Special Delivery" Special Ops mission on Veteran difficulty.

This Is How Hot Dogs Are Made 10 Walkers Killed with Saw Blades in the Logging Camp

My Brothers Complete Assassin's Creed® Chronicles: Russia Memory Sequences 8 and 9 without killing anyone.

A Time of Wood and Stone Gathered the lost lore of Cadash Thaig ("Witch Hunt" downloadable content)

PC Load Letter Use the 3D printer 15 times in a single match in Outbreak.

Bad Dog! Defeat the Bulldog.

Route 66 Racer Drove for a total of 2,451 miles (approx. 3,945km), the length of the USA's famous Route 66

High Wire Act Kill 10 enemies while using a zipline

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

Closing the Experiment Log Earn ALL of the platinum Flashback Relics

Heavy Ordinance Specialist Destroy 50 Aerial Scorestreaks with Launchers in Multiplayer

ARCHIVIST Collect all documents

Flyswatter Destroy all helicopters in the "Vertigo" Special Ops mission.

Perkaholic Have 9 perks active at the same time in MWZ

Like A Silencer Achieve a Silencer Gold rating 30 times in Assassin's Creed® Chronicles: Russia.

Pied Piper of Squirreldom Have 5 squirrels following you around at the same time

Pinnacle Complete the "Vertigo" Special Ops mission on Veteran difficulty.

That Party was Ace Ace every Adventure level in The Journey Home.

That's One Way to Do It... Destroy an airborne enemy helicopter with a Mortar Strike

The Ultimate Sacrifice In Zetsubou No Shima, retrieve the Skull of Nan Sapwe.

Skitchin' Reach 200 km/h with the Hoverboard for 10 seconds while grappled to a vehicle

Richer than a McDuck! Store 10,000 coins in the bank.

To Jugger or to Jugger-Naut Kill all juggernauts after they land on Veteran difficulty in the "Vertigo" Special Ops mission.

Perfect Putting Successfully perform a putt within par that travels for
over 30ft in a recorded official round

Deadhead Get 150 zombie headshots in a single game. (Map Pack 2 only)

Ran Escape Sumoto Castle (Claws of Awaji)

Act 3 Cleaner Complete all Act 3 maps on Nightmare difficulty.

Rank 3 Cleared! Clear rank 3 of the challenge tournaments

Skill Swap Train Kinu and Kane

Barely Made It Jump over a Cultist Bear Trap without triggering it.

It Means No Worries! Complete the Lion King world.

The Bereaved Unlock Wendy

Rain Maker Collected all trophies.

Reaper Defeated the Harvester ("The Golems of Amgarrak" downloadable content)

Round the Riverbend Find the Secret in Blood Stream.

Rank - Expert Builder! Collect 80 Gold Bricks

Time for a Diet! Defeat the Spawner.

Have a Nice Trip! Kill a Walker That Is Falling Due to Dismemberment

It's a Trap! Kill at least one zombie with three different traps in a single round. (Map Pack 2 only)

King of Bling Earn ALL of the Clear Gems

Proud Chain Master Clear 50 songs with a Full Chain on Proud.

141 Ready Complete the campaign on Veteran

No Mo' Modi Get out of jail, but not for free

Not My First Rodeo Ride a friendly Agency drone for 1,000 meters, without getting off it

Sack the Postman Post all 6 invitations for the party.

Fully Loaded Fully upgrade 5 survivor categories using Pink F points

Annihilation Get 100 Elite Zombie Eliminations in Zombies

Clone Commander Get a Platinum Medal on a Clone Mission