Controls: Move your mouse from side to side-the wheel of the unicycle will follow. To jump, hold down and then release the spacebar, The 'Jump' meter indicates how high you'll jump when you release the spacebar. While you are in the air you cannot tilt the unicycle or change your direction, so make sure you're fairly straight before jumping. Rules: Don't tip over too far, or else you'll fall off. Dodge the juggling balls that roll across your path.