Kristallify said over 2 years ago

Excerpt from "Maze Games":

"In this case the person will get stuck
because it won't react to the keys (because it is not aligned with the grid) but it can also
not move further (because the wall is there). The solution is to either make the sprite
larger, or to switch off precise collision checking and as bounding box indicate the full
image."

I am only trying to help you, because I believe this game can be extended.