Complete Level 1
Complete Level 2
Complete Level 3
Complete Level 4
Complete Level 5
Complete Level 6
Complete Level 7
Complete Level 8
Complete Level 9
Complete Level 10
Complete Level 11
Complete Level 12
Complete Level 13
Complete Level 14
Complete Level 15
Complete Level 16
Complete Level 17
Complete Level 18
Complete Level 19
Complete Level 20
Complete bonus level 1
Complete bonus level 3
Complete bonus level 4
Complete bonus level 2
Complete bonus level 5
Complete bonus level 6
Kill the cube once
Kill the first boss
Kill the second boss
Kill the third boss
Kill the main boss
Kill 10 enemies
Kill 30 enemies
Kill 50 enemies
Kill 100 enemies
Kill the Ninja
Lose a level
Complete a level without losing a single life
Walk through a wormhole for the first time
Kill a certain number of enemies in the first bonus level
Upgrade your ship to 100%
Complete bonus level 7
Unlock the first drone
Unlock second drone
Unlock the third drone