i tried making custom sprites but the transparent part of the sprites were black
You need to switch the colour mode from RGB to Indexed; some pixel art programs like Aseprite can do this.
hi i was wondering if there's any other way to do this, aseprite isn't free...
I'm sure there are, but sadly don't know of any other examples right off my head. You could try GraphicsGale, which is free!
BABA SAY BABA RECOMMEND PAINT.NET
