SniperTeam4

Climbing the Corporate Ladder Survive until round 25 in Infection.

Project Arena Unlock a new arena pack.

Wonderful In Revelations, kill 10 enemies in one shot with each wonder weapon.

Smooth Operator Defeat Oz in Descent.

Restless Dreams Unlock the "Born from a Wish" ending.

Distinguished Service Medal Complete all Challenges

Nah, I'm Good. Reach round 7 without anyone opening a door in Descent.

Just a Box While in Guerrilla mode, complete an infiltration sequence without being detected

Overkill Acquire the Chainsaw.

We've Only Just Begun In The Tortured Path, successfully escape from Into the Storm.

Viktorious Revenge In Gorod Krovi, complete all solo Trials in one Zombies game.

Small Consolation In Shangri-La, use the 31-79 JGb215 on each type of zombie.

Together We Fly Won a Team Death Match.

Platinum Trophy Earn all Trophies

Web of Defeat In Zetsubou No Shima, remove webs in every possible way in one game.

Das ist gut In The Shadowed Throne, find the Ubersprengen.

Time Attack In Gorod Krovi, complete Time Attack: Round 20.

Abandon All Hope Rescue 4 survivors in a single game of Infection.

Hugs! Kill 20 enemies in a single burst of Explosive Touch in Carrier.

Right of First Defusal Defuse 5 gas bombs in a single match in Carrier.

Take Off, Hoser! Ride Chompy for 5 minutes in a single match in Carrier.

Hard to Hit Receive less than 500 points of damage in one game, in SH2.

Telefragathon Telefrag 50 enemies in a single match in Carrier.

For The Good Of All In Revelations, the Key must be opened.

For the Fallen Recover all 33 COG tags (on any difficulty)
31/33

Blood-Spattered Savior Rescue a total of 20 survivors in Infection.

Zombiepult In Gorod Krovi, launch 10 zombies into the air at the same time.

Tier 1 Completed the campaign on Tier 1 difficulty

MEAT IS MURDER Activate Bubby.

Desperation Complete all 3 Tiers of the Challenge “So Desperate!”.

This Damn Island In The Darkest Shore, explore the entire island.

Level 10 Reach level 10
0/10

Coast 2 Coast Cross the water with a teleport grenade in Descent.

A Better Tomorrow In Revelations,complete the cycle.

The twister String together: wallclimb, turn, swing, wallclimb, turn, swing, jump. [Pure Time Trials]

How low can you go? Hit 18 enemies with a single shot of the LZ-52 Limbo in Carrier.

Ground Control In Moon, prevent each excavator from breaching the base in one game.

Mod Rookie Add an attachment to any gun

Monster Party Complete all 3 Tiers of the Challenge “Help Wanted”.

Pump It Up In Rave in the Redwoods, Pack-a-Punch a weapon.

Dicey launch String together: slide, wallrun, wall climb, turn, jump. [Pure Time Trials]

How the mighty have fallen! Defeat Oz... again in Descent.

Mad Hops Jump over 4 live sharks in 10 seconds in Carrier.

Surreptitious swing String together: springboard, wallrun, turn, swing, jump. [Pure Time Trials]

Stay Tuned Are you taking notes?

Meet New People. Then Kill Them. Win a multiplayer match.

The Windy City Just don't open it indoors

Murder in Baldur's Gate Coat the streets of Baldur's Gate in blood - become an Unholy Assassin of Bhaal.

Love And War In Gorod Krovi, the one must be freed.

Don't Keep Her Waiting Complete Boat Stage in less than 1 min 20 seconds.