Complete One Of Each Game Mode Including All Gang Wars

Kill 25 Gang Members each with 'the Penetrator' AND the Fart in a Jar.

Taunt AND/OR Compliment 50 gang members.

Unlock All Faction Characters

Complete 'The Ho Boat'.

Find 25% of all Collectibles.

Won A Wager

Destroy All The Models In The Boardroom

Take 100 Painkillers

Clear The Hallway Of Lasers

Invite someone to play through the in-game contact list

Kill 50 brutes.

Complete all instances of Professor Genki's Super Ethical Reality Climax.