NineStein, the addictive game that will suck you in for hours, trying to solve Professor NineStein's crazy puzzles!

Professor NineStein will present you with nine jumbled up numbers. Your task is to re-shuffle them into the right order by swapping them out two at a time. Sounds easy, right? Well, you've only got a 1 in 362,880 shot at nailing the order by chance! Luckily, you get four clues that will help you figure out what goes where. If that's not enough, swipe over for a new set of clues, or get a cheat or two. Be careful cheating though, the professor doesn't like that!

Get it solved and Professor NineStein will look over your work and give you your grade!

You'll be drawn in by the rich graphics and original sounds and music. GameCenter integration will have you challenging your friends and family! Who's the NineStein in your group of friends? Is it you? Only one way to find out...