Complete the indicated task to unlock the achievement.

Achievement	How to unlock
A Whole Mess Of Kills	Kill 10000 foes.
Beat The Game	Beat the entire game. Everything must be complete. There can be nothing left to do, no score to beat, no foe to smash.
BFF	Revive a teammate 15 times in one co-op game.
Co-op Score Asteroid	Score 500 on Asteroid in co-op.
Co-op Score Easy	Score 4000 on Easy in co-op.
Co-op Score Hard	Score 4000 on Hard in co-op.
Deathmatch Kills	Have 1000 deaths in Deathmatch.
Earn This Achievement	You earn this achievement by earning it.
Killed By The Snitch	Get killed by the snitch foe.
Loop Hard Music	Last long enough for the music to loop in single player Hard mode.
Mess With XML	Crack open some XML.
Perfect Credits	Complete the credits without crashing.
Player Deaths	5000 player ships have exploded.
Score Asteroid	Score 400 on Asteroid.
Score Asteroid Show-off	Score 401 on Asteroid with the Show-off Ship.
Score Easy	Score 3000 on Easy.
Score Easy Show-off	Score 3001 on Easy with the Show-off Ship.
Score Hard	Score 3000 on Hard.
Score Hard Show-off	Score 3001 on Hard with the Show-off Ship.
Team Pacifist	Go 60 seconds without killing or crashing in co-op Hard.
Unlock All Ships	You'll need to unlock all of the ships.