Bonus characters...
	Play as Evil in Survival mode...
	Various Steam Achievements...

Complete the indicated task to unlock the corresponding character.

Character	How to unlock
Boogie	Purchase everything in Survival mode.
Bubbles	Survive 15 consecutive waves.
Cesar	Kill someone with a kitchen sink.
Chop Chop	Perform 60 pistol counter kills.
Classic Shank	Kill a goon by throwing a bomber.
Defender	Perform 100 turret kills.
Falcone	Successfully complete Campaign mode on the Hard difficulty.
Hobo	Defeat all waves in a Survival map.
Horror	Reach the zombie wave in each Survival map.
Junior	Perform 50 fire trap kills.
Kat	Perform 100 grenade kills.
Rex	Successfully complete Campaign mode on the Normal difficulty.
Rin	Perform 20 bat counter kills.
Sunshine	Purchase any item in Survival mode.

Complete the game on the Normal difficulty. Then at the character selection screen, press [Up] [Up] [Down] [Down] [Left] [Right] [Left] [Right] to unlock Evil in Survival mode.

Complete the indicated task to unlock the achievement.

Achievement	How to unlock
And the Kitchen Sink	Find the kitchen sink and kill someone with it.
Batter Up!	Execute 150 kills with the baseball bat.
Combo King	Do 10 combos of 20 hits or more.
Ditch Digger	Kill 100 enemies using the shovel.
Freedom Fighter	Rescue 50 Civilians from The Militia.
Gimmick Free	Kill a Survival Boss with no traps or grenades.
No Bargains	Buy nothing for 10 straight waves of Survival.
Not So Fast...	Do 30 counters in one Survival match.
Pistol Heimlich	Perform 60 Pistol Counter Kills.
Shank, SMASH!	Kill 50 enemies with the heavy object smash.
Shopaholic	Buy everything in Survival Mode.
Surf's Up	Go 15 waves without either player dying in Survival Mode.
That's Gonna Leave A Mark	Perform 100 Machete Counter Kills.
The First Dozen	Kill 12 enemies.
The Story Ends	Complete Campaign Mode on Normal difficulty.
Too Easy	Complete Campaign Mode on Hard difficulty.
Trigger Happy	Get 30 firetrap kills in one Survival match.
Ultimate Survivalist	Defeat all the waves in any Survival Mode map.
Up Close and Personal	Beat a Campaign level with no ranged attacks.
Zombie Killer	Reach the zombie wave in each Survival map.