You completed a 500 foot wheelie on a motorbike.

Played at least one non-private match on each multiplayer map.

You beat a friend at pool.

You completed all 10 Exotic Export orders.

You got a turkey in 10-pin bowling.

You unlocked the special ability of Roman's taxi.

Complete Solo Tournament Mode

Took down your first Big Daddy in a non-private match.

Completed your first non-private match.

Finished the game on the hardest difficulty level.

Complete any campaign within 120 seconds.

Collect fifteen silver cups (or higher) in Solo Tournament.

Killed an enemy with its own projectile.