I was trying to change Mario's palette and I was able to,but I figured that it changed his palette for the entire game,then I had the idea to load a custom palette file,but when I do that Mario's palette doesn't change at all,so I was wondering if there were any ways to change mario's palette only for a specific level?
Mario's palette isn't editable via the palette editor when a custom palette is set because it's updated dynamically by the game. This patch allows you to change it per-level.
Thanks for the patch,now I have to look how to install it.