Hiking Mahjong is a fun and challenging puzzle game where the goal is to eliminate all the tiles on the board by matching two identical tiles with two open sides. You can match tiles horizontally or vertically, but not diagonally. Simply tap on two identical tiles with two open sides to remove them. If you run out of moves, you can shuffle the tiles or use a hint. Clear the board to win the level, but use hints wisely as they are limited. Enjoy this game suitable for all ages!