到達山頂，用正確的步驟。
Watch your step is a simple game.
It is a memory game, in which you have to remember the previous steps you did to go forward as much as you can.
Reach the top, with the right steps.
到達山頂，用正確的步驟。
Watch your step is a simple game.
It is a memory game, in which you have to remember the previous steps you did to go forward as much as you can.
Reach the top, with the right steps.