Noah, the game's hero must fight his way through an adventure park, and collect 99 diamonds scattered over 34 screens. He will trade these for his girlfriend, Emma, who was captured in a spider's web. The trip won't be easy, traps and hordes of enemies await him at every turn. You can control him via joystick port 1 or with the cursor keys, jump with cursor up or space or shift. The jump's height is variable, short presses will result in a small jump, longer presses will cause Noah to jump higher.