Get 15 Triple Threat Medals

Win 50 Objective Games

Get 100 Melee Kills in Deathmatch or Elimination games

Avoid Ice Ray traps in Level 8.

Destroy more than 5 enemies using a destructible object.

Defeat the Final Boss without dying.

Complete the game in Story Mode. (Normal difficulty onwards).

Complete a level without having to use a single Power-up.

Complete all of Prologue, Top Gun Academy and Indian Ocean with all planes (any difficulty).

Get 50 Defender Medals

Get 20 Shut 'Em Down Medals

Be the first to get the star in a multiplayer match, and hold on to it until the bitter end.