Rampage Game System: Commodore Amiga Cheat Category: Cheat Game Company: Unknown Game Category: Unknown Hint, Cheat, Walkthrough:   Rampage If you're on the last building and a cloud of dust appears under it punch in any direction and keep your finger on the fire button until the next screen is displayed, whereupon you will be ableto climb up an invisible building which is in the same place as the last building on the previous screen.