BossZombieMan

Shootbang Kill 30 Soldiers with head shots.

Tower of London Get into the Tower of London

What the hell *are* you? Took a Russian Dog Tag in the forest ambush in Rock And A Hard Place

They're all mine! Hit 20 different balls in Block Breakout Assault.

Stranded Together - Reach the Extraction Point in Co-op Made it to the Extraction Point in Co-op mode

Suck it, Wolverine! Complete "Front Gates of EEEEEEEVIL!" from start to finish without dying

Metal Detector Successfully deploy Scavenger Bots to 15 Resource Areas.

Chapter XII Defeat Satan and save the world

Skirmish Finish all levels in Esquire difficulty

Old King's Trophy Conqueror of Old King Doran

Aerial Assault Performed 10 Air Grabs

A Dish's Worst Enemy Shatter 100 plates in Skeet Shoot.

Wait For The Boom First kill with an Explosive Mine.

Friends From Afar Singleplayer: Complete Friends From Afar

Have a Good One Singleplayer: Finish all of Deuce's missions

Mine Alley Throw 5 Balls into the mineshaft in Creaky Canyon Alley Ball Challenge.

Earning Credit Watch the credits to completion.

Me Fast, You Slow Win against Papu Papu in the Adventure Mode.

Whoops! First kill with a Stun Mine.

Hack And Slash Hit a multi-slash asteroid 20 times in Cosmic Slash n' Defense.

Professional Unlock 20 locked doors.

Pretty Red Balloons Pop 100 balloons in Balloon Blast.

Rock And Roll Defeat all enemies in a Round using rocks!

Big Combo Accumulate a 5x score multiplier in a Story level

Weapons expert Complete the weapon mastery for any weapon.

Natural Disaster 3x Kill 3 aliens at once

Basket Case Score 15,000 points by popping basket balloons in Hot Air Balloon Show.

WoW! You feel a cold as you examine the sword and skeleton. A rustle of wind in the trees faintly echoes the name Arthas

4-in-a-Row, All-in-One-Go! Break all the plane plates in a single pass in Moving Target Madness.

Flower Power Pop every pink flower balloon at least once in Flight of the Balloons.

So you've got some free time? Complete "Landed in Prison" without countering any attacks

Cliffhanger... Singleplayer: Complete Compromised

The Sledgehammer Singleplayer: In Breaking Bagram, destroy 2 vehicles with a single 2000 lb Laser Guided Bomb

Super Boost! Do a Super Boost.

Quarter Given Get 4 unique groups of enemies to surrender.

Threading the Needle Flew through the O ring in the Sentinel Boss Battle

Sprinter Win a Relic Race in the Adventure Mode.

The Sloth Defeat 2nd Colossus

Check My Weapon! Purchase all Staff Upgrades.

Past The Point Of No Return Take 100 Painkillers

Land on the Horizon Reach the Island of Time

It's All About the Points Score at least 40,000 points in Survivors.

Hax0r1! Successfully hack 50 devices within the same playthrough.

Bloody Peleliu Complete 'Little Resistance' on Veteran difficulty. (Solo only)

Bouncing Island Collect all the lums flying above the bouncing island in "The Mysterious Inflatable Island"

Dropping Deuce Singleplayer: Jump 7.5 meters high on the ATV

Pit Champion Defeat the Battlelord in Las Vegas

Trophy of Hardness Obtained Best Weapon by Hardstone

One Better Increase the level of a Certified Item

Land Baron Buy three plots of land