The aim of the game is to find the Secret Control Room and neutralize the threat to world security within 6 hours. To locate the Secret Control Room, the player will have to guide Alpha 1 through the labyrinth that Professor Atombender has constructed as his base of operations. The rooms are interconnected via a complex network of lift shafts and tunnels. Like other classic labyrinth games, Impossible Mission is simple to start, impossible to put down!