Shooting Shark
Not unlocked yetReach 2 000 points without missing a single shot.
Burning For You
Not unlocked yetReach 20 000 points in arcade mode
Still Burnin'
Not unlocked yetReach 30 000 points in arcade mode
Eyes On Fire
Not unlocked yetReach 40 000 points in arcade mode
Shadow Warrior
Not unlocked yetComplete all challenges in a single player mode
Mirrors
Not unlocked yetComplete all challenges in coop mode
Sole survivor
Not unlocked yetSurvive 3 minutes
Don't Fear The Reaper
Not unlocked yetResurrect an ally in coop mode
Fireworks
Not unlocked yetKill 15 enemies in rapid succession
Make Rock Not War
Not unlocked yetKill the enemy without doing damage to it
Deadline
Not unlocked yetKill 10 enemies with a single shot from a railgun
I Am The Storm
Not unlocked yetDetonate 50 bombs with a single shot
Beat 'em Up
Not unlocked yetKill 1000 centipedes
Feel The Thunder
Not unlocked yetKill 400 scorpions
The Reaper
Not unlocked yetKill 600 fleas
Harvester Of Eyes
Not unlocked yetKill 800 spiders