Just as the title says, what are some games you've beaten the first time through without dying/failing once? Especially games that are typically considering challenging or you surprised yourself with. Extra points go to those who didn't use any kind of a guide. Obviously this only includes games that have some kind of failure mechanic (falling down a hole, messing up a puzzle, etc.)
Recently I beat Outland without actually dying once (which is an awesome game and you should totally play it). It wasn't a particularly hard game, but I was still surprised for managing to do it. I think a lot of it has to do with the fact that I'd just SS'ed all the levels in Dust Force, which has somewhat similar mechanics (*shiver* backup shift/hideout).
Recently I beat Outland without actually dying once (which is an awesome game and you should totally play it). It wasn't a particularly hard game, but I was still surprised for managing to do it. I think a lot of it has to do with the fact that I'd just SS'ed all the levels in Dust Force, which has somewhat similar mechanics (*shiver* backup shift/hideout).