Sovillio

Siphon...Siphoff... Dealt with all the Guardian Siphons

I'm a Doctor Manually cure a dinosaur or reptile of a disease

Speed Master Win all the events in a Speedlist

Fowl Five Piece Get a Chain of 5 chickens strung together in Dead Ops Arcade

Leno would be proud Have at least one car from each manufacturer in your Garage

Big Ballin' Win 10 races in an SUV.

Take a Deep Breath Reach the Centre of the Galaxy in Survival Mode

Ray Gun Bonanza In Alpha Omega, construct all Ray Guns in a single match

Combo Meal Hit an opponent in the air with all three special attacks before the opponent lands

The Science of War Complete Soviet mission 5 on any difficulty level

Plot Twist Use commanding officer inside PAST as a human shield

One Man Army Kill 50 Germans and destroy all armored vehicle in 'Home Army Victorious' mission

One Shot, One Kill Kill all snipers on top of PAST with a sniper rifle without reloading it

You Must be This Tall to Ride Defeated the Mad Doctor's new ride

Unnoticed Stealthily enter the manor in 'Better late than never' mission.

To Live Forever Reach the Centre of the Galaxy in Permadeath Mode

The End? In The Beast From Beyond, collect the final piece of the Soul Key.

Exterminator In Shaolin Shuffle, defeat the final boss with the special guest.

Mistress of the Dark In Attack of the Radioactive Thing, unlock Elvira.

Operation Overlord Finish the game on Medium difficulty level

Iron Man - Fire Sale Complete chapter 3 in the Single Player Campaign without dying or restarting a checkpoint

Iron Man - The Wall Complete chapter 4 in the Single Player Campaign without dying or restarting a checkpoint

Expert Curator Unlock 3 Relics on Ashes of the Damned

It's a Toss-Up In Alpha Omega, kill 15 Jolting Jacks on rooftops with grenades in a single match

It's a Trap Set and detonate explosives on the enemy truck in 'Officer hunt in the Loue Valley' mission

Crash and Burn Destroy all vehicles inside the workshop in 'Final Victory' mission

GT-R Official Record Achieve a time of 7'29.03 on the Nürburgring Nordschleife in a Nissan GT-R '07.
The record must be achieved in a Time Trial in the Arcade mode version of the car with tires of Sports Hard grade or lower equipped.

Good Soldiers Discover the secrets of a war hero

Ray-gnarok In Alpha Omega, stun 10 zombies at once with the Ray Gun Mk. II-V

Failed Maintenance In The Beast From Beyond, kill zombies with every trap.

99 Bricks Build a tower with 99 bricks in endless survival challenge.

This Is a Non-Smoking Section Get 3 enemy zombies hit simultaneously by Lyssa's ground smoke attack.

Broken Record In The Beast From Beyond, unlock the hidden song.

Fall From Grace Entered Angel Falls, exited Devil Falls

Knock, Knock! Open the gates of Troy for the Greek army.

Gloriosity! Multiplayer Madness: Finished an Assault Match Without Losing a Single Unibear Statue.

Been there, Done That Finish the South Central career.

So Many Teeth Release a T. rex

Life is a Blessing Collect all Blessings in a chapter.

Money for nothing Complete the South Central Wager Mission.

Four Old Gods In Ancient Evil, complete all the Primordial God Trials

Brooklyn Bounty Hunter Complete a bounty from each Safe House in Brooklyn.

Book Worm In Shaolin Shuffle, find and collect all bios for AJ, Andre, Poindexter and Sally.

Great Balls Of Fire! Win 100 rallies in Table Tennis with Smash Winners in Champions Cup.

Mixologist Drink 4 different well prepared drinks

Salvation Lies Above In Tag der Toten, Ascend from Darkness

Encryption Decryption In The Beast From Beyond, Pack-a-Punch the Venom-X twice.

It Looked Easy Enough Complete the Challenge Mode

This One is Special Release a genetically modified dinosaur (excluding cosmetics)

Archive of War Collect 30 secrets