If you are up for a challenge, and by that we mean if you feel like losing, give these games a go! The. It's time to put on your big kid pants because we've got a challenge for you like no other. This gauntlet of the 10 most grueling flash games ever. The World's Hardest Game. StrikeForce Kitty 3 Pandas Crazy Skater Red Ball Sticky Ninja Academy 4th and Goal Salon Slacking Foot Chinko. Scroll down for the next article. You can always do me a favor with a good article idea, book recommendation, or recipe idea. The classic board game of moving and jumping. While similar in appearance to the original Super Mario Bros, Lost Levels is a far more difficult platformer, and even introduces the poison mushroom dummy powerup. What's so tough to get about that.? A history in pictures from the NES to the SNES Mini. It's not impossible, but you might dig for your brains through your ear.