Deceptively challenging physics puzzles for your brain! Draw shapes to solve challenging physics puzzles. They're not as easy as they look. Care to give one a try? ◆ Dozens of brain busting physics puzzles, with more being added all the time ◆ Compete with your friends for the Brain It On! crown ◆ Multiple ways to solve each puzzle, can you find the best solution? ◆ Share your unique solutions and compare with your friends All the levels can be unlocked for free by earning stars in previous levels. You can always find dozens of new player created free levels each day on the community screen. You can also purchase the game to remove all ads, unlock all hints, unlock levels early, and unlock the level editor. Please note: purchasing the "No Popup Ads" option just removes the ads between levels, purchasing the "Full Game" will also remove the ads to get hints. If you like this game, please rate it and leave a comment. As an indie developer your support is greatly appreciated. Thank you for your help! If you don't like something in the game, please email me at [email protected] and tell me why. I want to hear your feedback and comments so I can continue to make this game better. You can find me on Twitter at @orbitalnine, see the latest news on the Facebook page at http://www.facebook.com/brainitongame, or get all the details on my website: http://orbitalnine.com I hope you enjoy Brain It On!