You've collected all of the available costumes.

You farted on four major authority figures.

You knocked out 3 or more enemies with a single fart outside of battle.

You've farted on a dog while in gnome form.

You befriended both crab people and gnomes.

You completed the game and never ended a battle with your buddy knocked out.

You defeated Princess Kenny in your girl makeover disguise.

While inside Mr. Slave, you summoned Mr. Slave.

You defeated 20 enemies using Cartman's Ass.

You farted on the corpse of an aborted Nazi Zombie fetus.

You've farted on every buddy in the game.

You made friends with half of South Park.