Released in Homecomputer 1985/04-05. Begin the game with either the, F-1 or the Fire button, and your space glider will appear. It
floats from the space station to the center of the picture. Now you have to shoot down 20 UFOs appearing on the screen. Any UFO that does not explode, but vanishes behind the mountain diminishes the fuel tank contents of your spacecraft by 5 Units. Each fired shot reduces it by 1 unit. If the tank contents of your space glider is used up, the game is over. but have you managed to hit all UFOs, a tanker flies from left to right, which you absolutely have to hit to get to the next LEVEL. Now the score increases by the LEVEL BONUS (500 LEVEL) and FUEL-BONUS ). The game can be interrupted in the main control with the, Commodore key "and continued with the shift key".