sry but i dont get it.
It looks like a normal sidescolling game that is dark with a ghost in it, does this typ of games even have shadows?
Please explain your problem better and send a capx file if necesarry
Shadows seem to be made after each tile and it overlaps.
Also it's just a test project. I'm doing various things to learn how to do everything.
But I fixed it thanks to Prominent.