Close How To Play

-- The Goal --

Trace a path from one circle to the other, following the rules below. If there is only one circle, trace a path back to the starting circle.

-- The Rules --

Use the movement keys to move the blue circle. You can move in any direction where there is a path, except the opposite direction of your previous move (But you can undo to go back).

As you move, a path will be drawn behind you. If the path crosses over itself, it will get darker in areas that have been covered more than once.

If a line or intersection has a colored border, you must pass over that line or intersection exactly enough times to make the path at that location the same color as the border. You won't be able to pass through a space if it's already full!

An arrow on a line indicates that you must pass over it at least once, but you may only travel in the direction the arrow points.

Hint: If arrows are present, it may be possible that there is only a solution from one of the two circles!

-- Keyboard Controls --