Squareship3000 casts you in the role of an intergalactic traveler, lost in space. Encased in your square spaceshuttle, oxygenlevels are running dangerously low when you suddenly find a FOB (Floating Oxygene Bubblefield) in a distant corner of the universe.

You are saved! All you have to do now is to collect bubbles of oxygene before the time runs out and you will survive! But there are dangers, as the FOB also are home to an unfriendly alien Crosshunter. You have to stay clear of the evil Crosshunter that follows every move you make. And as you race against the clock and collect the desperately needed oxygen bubbles, something strange happens... a phenomenon never seen before - as you collect the oxygene it is generated small buncing black holes that you have to avoid. The situation seem hopeless as more black holes are generated the more oxygene you collect! Luckily your Squareship3000 includes a 3-layer defence-shield mechanism that comes in handy when you are under attack. But the 3-layer DSM will loose one layer each time you are hit by the Crosshunter or a moving black hole and after the third layer is gone any hit would be fatal...

Will you be able to collect enough oxygene to make it back to the nearest cosmofederal intergalactic servicestation? Only exeptional skills as a pilot on the Squareship3000 can get you out of this impossible situation...