Slide and rotate tiles to complete a circuit between two terminals. 40 levels of challenging puzzles. Higher levels include multiple terminals and puzzles where you must complete two possibly overlapping circuits. Keeps best time for game and each level. Can repeat levels to improve level and total time.

To play, simply tap the tiles to rotate or touch and drag to slide into place.

Great for all ages!

Universal App - supports iPhone, iPod Touch, and iPad, including standard, Retina, and iPhone X displays.