Your space station has been hijacked by a virus which has turned all on-board defenses against you. Your aim is to use the hyper sphere to collect all power crystals needed to destroy the virus and return control to humans. Move hyper sphere over checkpoints to activate them. You will continue the level from that point if you lose a life. Watch out for trap door, move over only when it is closed! Also avoid being shot by turret or plasma guns. Dont come into contact with droids, homing missiles and spider mines. Have fun!