Wait for the game to load, then click on the graphics area and press the 'S' key to start.

Shoot the asteroids while avoiding collisions with them. Occasionally a flying saucer will appear and attempt to shoot you down with guided missles. Destroy it or the missles for more points.

You begin with three ships, a bonus ship is awarded for every 5000 points scored.
Keyboard Controls
Key Description Key Description
S Start Game P Pause Game
Cursor Left Rotate Left Cursor Right Rotate Right
Cursor Up Fire Thrusters Cursor Down Fire Retro Thrusters
Spacebar Fire Cannon H Hyperspace
M Toggle Sound D Toggle Graphics Detail
Object Points
Large Asteroid 25
Small Asteroid 50
UFO 250
Missle 500