---------------------------------English------------------------------·a platformer game. it's very easy! ·use wasd or arrow keys to move. ·simple game by yiyi0421 (well, without picture and music) ---------------------------------Chinese-----------------------------·平台跳跃类游戏，非常简单！ ·用wasd或者箭头来使小石头移动 ·作者：yiyi0421（素材非原创，代码自己写的）
---------------------------------English------------------------------·characters not all by me (background not my me) ---------------------------------Chinese----------------------------- ·一部分角色是自己画的（背景不是）
