Completed the sniping section in Shore Leave without missing a shot

Completed Through the Eyes of Evil

Requested ammo from an Ally in the Campaign

Complete a best of three team challenge

Get a high score in Market Mayhem

Block an enemy attack

Get a perfect time in the Beanstalk

Discover every type of trap

Collect all nine golden egg pieces

Get a high score in Shape It Up!

Defeat 20 enemies using the guitar

Complete the game

Complete The Great Terror