Win a match where a black hole appears

Kill 10 in a row without dying

Kill 8 in a row without dying

Kill 6 in a row without dying

Kill 4 in a row without dying

Kill 2 other players within a short amount of time

Get killed by a snake

Complete 12 levels of Paramedic.

Complete "The Green Sabre".

Perform a perfect dance routine.

Go 24 hours (in game) without breaking the law, being wanted, killing or harming anyone.

Use a Pay 'n' Spray with wanted level.

Complete 12 levels of Firefighter.