Question: what are the cheats for super mario bros?
Answer: Unlimited 1-Ups. Get to world 3-1, and become Super Mario. ... , Negative World. Go to World 1-2. ... , Level Warp. ... , The Fireworks Secret. ... , Shoot fireballs as small Mario. ... , Level Warp to World 6,7 or 8. ... , Warp to World 5. ... , Blooper Dodge.