Slide letter or number squares to their proper sequence. Switch from 3x3 to 4x4 to 5x5 grid, and choose between letters and numbers. Number of completed games is displayed on screen. Game runs full-screen.
Clicking a tile moves the tile toward an empty position. Clicking the Tornado button scrambles the tiles. No keyboard required, everything is mouse or trackpad controlled. Precise clicking accuracy is not required, so kids with fine motor skills challenges may be able to play.