The Simpsons: Bart vs. the World: Die More Easily This just makes you easier to kill so if you want the challenge, this is your kind of code.
1
Spawn: Not Quite Invincible This code makes you impervious to some bullets but others will kill you just like normal. And there’s no way to tell the difference so it’s completely pointless.
2
Ecco the Dolphin: Deadly Octopus Ecco was about a dolphin that travels through time to fight aliens, so you can see the appeal. And this code ups the danger by making the octopus a killer that shows no mercy.
3
Contra: Can’t Move Your Legs Contra has maybe the most famous cheat of all time with unlimited lives but this cheat is less popular for a reason. You can’t do much without legs in Contra, it turns out.
4
Kirby’s Adventure: See-Through Mode This cheat made Kirby and all his enemies see-through which only made it harder to see and wasn’t helpful in the least bit.
5
Ninja Gaiden Trilogy: Almost Infinite Power They wouldn’t want you having unlimited power, that would be cheating.
6
Blaster Master: No Items This code makes it impossible to pick up items and pretty much renders you helpless. More like "Master Disaster", am I right? I'll see myself out.
7
Home Alone 2: Walk Through Most Enemies With this cheat you can walk through every enemy but for one: the vacuum.
8
Super Mario Bros. 3: No Jumping? No jumping makes Super Mario Bros. just as hard as it sounds. Good luck getting through a level.
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Robocop 2: No men in windows This code differs from many on the list in that it’s at least somewhat helpful. But why just remove some enemies and not all?
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Road Runner's Death Valley Rally: Birdseed Does Nothing Birdseed is what gives you power ups in an already tough game, so removing it is basically a roadrunner death sentence.
11
Mike Tyson’s Punch-Out: No Fights This code takes you back to the title screen before every fight. Don’t get it? Me neither.
12
Teenage Mutant Ninja Turtles: Float On This code makes your player float to the ceiling and it’s not nearly as fun as the scene in Willy Wonka and the Chocolate Factory.
13
Rygar: 3-Legged Warrior This code doesn’t actually affect the gameplay but it’s pretty much pointless and a little weird. God only knows what that third leg is.