Shoot the red ships, they are your enemies. Click to shoot and use the mouse to rotate. Let the ships with green (your allies) dock on your base (the dark grey portion of your ship). The small ones give ammo, the large ones repair your shield. New ships are introduced in each level, there are currently 3.
Music by Kevin Macleod- Incompetech.com Sound Effects from SoundBible Some inspiration from Gyro Everything else by me. Version History 1.02 (6/2/15) Fixed bug causing ally ships to blow up even when docked. Removed replay button (it didn't work) 1.01 (2014) Main gun now points at mouse pointer. 1.0 (9/1/14) Initial Release.