I beat it with my good friend Game Genie, but you know what is fucking insane? It was still hard. It was still hard as shit even with invincibility. There are still pitfalls. There are still one hit kill things that don't care about your infinite health. There is still a labyrinthine lay out to the levels.

After figuring out where to go and what to do I tried beating it without cheat codes and died right before the technodrome level to those porcupine motherfuckers.