When playing a level: Arrow keys move the ball. The space bar allows you to jump. Click and drag mouse to move camera. Race to the end, using coins to buy improvements if available in the level.
When building a level: click and drag to draw. Change the type of block being drawn by clicking on a different block type from the list. Click on the button ?Key Map? for a list of the types of platforms. Adjust the view of the level if you want by clicking the three types of camera adjustments available. Click ?Test Level? to preview the level (only works if there is both a starting location and ending location). Click ?Save Level? will save the level to Kongregate and will allow you to send it to your friends in a variety of ways. There are MANY possibilities to make mazes, puzzles, and regular platform levels to show off to the world.
To adjust graphics: If the game or even a particular level runs slowly on your computer, select ?Remove Distant Objects? in the game menu. If your computer can handle it, you can turn up the visual quality of the game in the game menu.