A tricky sliding puzzle - you arrange the numbers in order!
Place the 15 numbered square tiles in the correct order by moving them using the empty space. Several stones in a row or column can be moved together.
Idea / theory: https://en.wikipedia.org/wiki/Fifteen_puzzle
March 2, 2026
March 1, 2026
March 1, 2026
March 1, 2026
March 1, 2026
March 1, 2026
February 28, 2026
February 28, 2026
February 28, 2026
February 27, 2026