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

You defeated Princess Kenny while living with Dire AIDS.

Everyone in South Park is your friend.

You have collected half of the available costume sets.

You befriended both crab people and gnomes.

Play 3 quests with a friend (Campaign only).

You defeated 3 enemies in one battle while your buddy was knocked out.

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

You made friends with half of South Park.

You interrupted 5 channel attacks by using a fart.

You defeated the Grand Wizard Cartman in battle.

You befriended your father.