This isn't a game but is an engine instead. This ball thing has different hitboxes, allowing it to detect whether it is touching the top, left, or right of a block. You can't change the scenery but I would reccomend going inside the code and simply changing the costume of the thing they are detecting. The code I used is quite versitile. Up update: you can now go up even though the rate at which you can is quite limited.
