You unlocked the special ability of Packie's car bomb placement.

You delivered all 30 cars ordered through text message.

You completed a 500 foot wheelie on a motorbike.

Placed a grenade or mine while pickpocketing

Completed "Who Dares Wins"

You have completed the story.

You completed the mission "I'll Take Her".

You completed the mission "Museum Piece".

You completed the mission "Roman's Sorrow".

You successfully lost a 4 star wanted rating.

Reached Level 20 with Bad Karma

Picked 50 locks