Inspired by the motion picture TRON from Walt Disney productions. You are the daring, young programmer, FLYNN, zapped into the sprawling circuit maze of a computer system, by the evil Master Control Program. Use your super-intelligence to survive the maze and find the vital RAM chips. Clear them and you break through to the heart of the system. Now you confront the Master himself, eyeball to eyeball in a fast-firing, laser shoot-out. How long can you hold out before the MCP restores his system... or destroys you?