Total Medals Earned: 108 (From 28 different games.) Total Medal Score: 2,550 Points
Medals Earned: 7/8 (80/90 points)
Played the game for the first time
Won a game of single player
Won a match against someone in online
Unlock this medal to learn its secrets!
Customized your character
Reached level 50
Played on Madness Day (9/22)
Medals Earned: 2/6 (15/30 points)
First kill
Kill a MAG zombie
Kill 100 Zombies
Kill 500 Zombies
Play the game for 1 full hour
Die
Medals Earned: 1/14 (5/175 points)
Survive until at least round 25 on Death Isle daylight
Survive until at least round 25 in the lava cave
Survive until at least round 25 on Death Isle night
Medals Earned: 3/9 (20/305 points)
Read all the instructions of the game
Lose against the boss
???
Watch the credits of the game
Replay the game after completing it in hard mode
Defeat the boss and complete the game in normal mode
Get a total score of 2500 or more points in normal mode
Get a total score of 5700 or more points in hard mode, very difficult!
Defeat the boss and complete the game in hard mode
Medals Earned: 6/6 (290/290 points)
Eliminate 3 targets
Eliminate 25 targets
Eliminate 50 targets
Eliminate 100 targets
Eliminate all targets
Medals Earned: 14/14 (515/515 points)
Launch Madness: Off-Color.
Die.
Killcount: 50
Killcount: 100
Killcount: 200
Killcount: 300
Equip Pico's Uzi (1/1000 Drop Chance)
Try out Experiment Mode.
Be a homie and look at the credits.
Medals Earned: 2/18 (35/390 points)
Use landmine to kill enemy
100 kills with knife
Use knife special attack to cause bleed
Pick 50 firstaid kits
Backstab enemy
Steal weapon
Use stun grenade 50 times
100 kills with assault rifle
100 kills with axe
50 kills with sniper rifle
25 kills with hand grenades
100 kills with shotgun
100 kills with pistol
50 kills with flamethrower
100 kills with bat
100 kills with sword
Kill 1000 zombies
1500 total killcount
Medals Earned: 5/7 (115/265 points)
Eliminate 5 infected
Eliminate 10 infected
Complete 5 levels
Eliminate 25 infected
Eliminate 50 infected
Complete all levels
Eliminate 80 infected
Medals Earned: 1/5 (5/205 points)
Kill 35 Zombies
Survive the horde
Kill 70 Zombies
Beat the game with 0 Kills
Medals Earned: 4/13 (80/320 points)
Lure two or more opponents into the trash compactor during any battle in the Scrapyard.
Deliver at least 80 damage in one aerial combo.
Trick an opponent into killing one of their own teammates with a projectile.
Bank over 5000 Grounds Gold.
Snag the first three powerups in a match before anyone else has a chance to.
Parry three times in one jump.
Knock an opponent out of the ring three times in one match.
Complete all 12 challenges in Challenge Mode.
Survive at least 5 opponents in Survival Mode on OMFG difficulty.
Complete all 12 stories in Story Mode.
Earn 100% Game Completion.