15 Puzzle - the Ultimate in a Classic


Think you're good at the classic 15 Puzzle? What if the pieces wrapped around to the other side of the puzzle as you dragged them? Or if they rotated (and then rotated their neighbors in the opposite direction)? Or if four of them spun around their corners? Or pairs were flipped and mirrored? Or even a combination of all of these things...

15 Puzzle Pro takes the old classic to new heights: