
Chess at the mountain hut. Pick an opponent and play.
Tap New Game, pick one of eight opponents and a side. Tap one of your pieces to light up where it can go, then tap a lit square (or drag it). Win by checkmate: the other king is attacked and has no safe square. Castling, en passant and promotion all work as usual.
In a normal game take-backs are free and unlimited; a hint (50 coins) plays the coach’s move. In the challenges you get 3 take-backs per climb.
Play a level and your stars and progress show up here. They are saved on this device, and on every device once you sign in.

Chess at the mountain hut. Pick an opponent and play.