Unlock All Trophies
Wear all masks at least once
Kill the panthers using Brandon the Panther
Kill 99 dogs
Destroy 200 glass panels
Kill three or more enemies with the same brick in one throw
Perform every ground kill in the game
Go to the car 60 times
Use all guns at least once
Collect all the masks
Clear Chapter 2 using Nigel the Bat
Complete chapter five barehanded
Use all throwing weapons at least once
Use all melee weapons at least once
Get A+ on all the chapters
Kill two enemies with the same brick in one throw
Beat the epilogue with secret ending
Solve the Puzzle
Collect all the puzzle pieces
Find Jones the Crocodile
Unlock all weapons
Die 1000 times
Beat the epilogue
Get an A+ on any chapter
Beat the main story
Perform a 12x combo
Perform a 10x combo
Perform an 8x combo
Kill 1989 enemies
Kill the crapping gangster with a fireaxe
Throw a weapon at an enemy so that his weapon hits another
Perform a 6x combo
Perform a 4x combo
Hit an enemy with a weapon bounced against a wall
Use a human shield