2. Mr. Perfect from Mega Man 10
In order to unlock the Mr. Perfect achievement from Mega Man 10, you’ll need to clear the entire game without getting damaged at all, and that’s complete madness. Mega Man 10 was a throwback to the classic Mega Man style of game, so if you grew up playing that you’ll have a bit of a head start, but still – completing the entire game without taking damage is a tall order for even the most seasoned of Mega Man players.
1. Impossible Boy from Super Meat Boy
Super Meat Boy‘s entire MO is basically that it gets super difficult, and you’ll die again – and again – and again… but not if you want the Impossible Boy achievement, which requires you to beat a collection of some of the most challenging levels without even dying once. It doesn’t even make sense, this is some kind of cruel joke. Check out the video to see this madness for yourself.
Once you beat the light world, you unlock cotton alley. Once you get an A+ on every level in cotton alley, you unlock the Dark World versions of those levels which are even more difficult, and you’ve also got to beat those without dying.