The player represents a space pilot whose STATRON system is heavily damaged by
opposition fire. A single mission remains before you can head for home.
The aim of the game is to pass through a series of chambers collecting the
pods which will appear at random around the screen. However, as you attempt to
do this the chamber walls will advance upon you, absorbing the pods as they
move.You can shoot at the walls to force them to retreat but as they move back
will erase the pods behind them. It is possible to drag back some of the
walls, but once again the pods will disappear as the walls are pulled back.