At the beginning, each tile is randomly rotated by 90°, 180° or 270°
You win once you rotate all tiles into correct position
To achieve the ideal click count try to the ideal direction of rotation for each tile, by clicking on the left side of a tile you will rotate counter-clockwise and clicking on the right side will go clockwise.
If you don't know what to do next, click on to preview the final picture for 3 seconds, it will "cost" you 1 extra click