explore the rooms within the castle walls, look for treasure and try to avoid the slime monsters and killer robots. Points are gained by moving over question marks and killing monsters or robots with your Proton gun. As you move off the screen from one room you are presented with another. Move back and you return to the same room but now with different contents! You are killed if you touch the electrified walls or any of the monsters. Some monsters are faster than others and the robots are very dangerous.
ESRB Rating: Not Rated
Genre(s): Action | Adventure