5000 player ships have exploded.

Kill 10000 foes

Score 3000 on Easy

Score 3000 on Hard

Score 400 on Asteroid

Score 3001 on Easy with the Show-off Ship

Score 3001 on Hard with the Show-off Ship

Score 401 on Asteroid with the Show-off Ship

Score 4000 on Easy in co-op

Score 4000 on Hard in co-op

Score 500 on Asteroid in co-op

You'll need to unlock all of the ships

Have 1000 deaths in Deathmatch

Revive a teammate 15 times in one co-op game

Go 60 seconds without killing or crashing in co-op Hard

Complete the credits without crashing

Crack open some XML

You earn this achievement by earning it.

Beat the entire game. Everything must be complete. There can be nothing left to do, no score to beat, no foe to smash.

Get killed by the snitch foe

Last long enough for the music to loop in single player Hard mode.