In your opinion what's the world's hardest game?
The World's Hardest Game, ironically. It really lives up to its name. http://www.addictinggames.com/action-games/theworldshardestgame.jsp
Uno .... I suck at that game >_<
Pay attention here. Not many are even aware of this one! Really! LIFE!
Catmario....it's the cutest game but the most rage full one I've played.
Got it! Tetris. Think about it.
As far as video games...Mega man. Those impossible jumps.
The impossible game..
hardest game in history...unwinable...Tic...Tax...Toe...True Story
The world's hardest game guaranteed: http://www.snubbyland.com/content/games/14.swf
Either the one where you have to avoid the blue dots or the one where you jump over triangles.
Super Mario Bros. http://www.youtube.com/watch?v=in6RZzdGki8
Qwop or I want to be the guy.