[endgame]

The one that contains Images (the directory that holds the icons) is the one able to be altered. Say the skin is Dark. The new icons go in the Images location (you can overwrite or rename the old old), then delete the skin.bin of the Dark skin. When the game boots it should take awhile rebuilding the skin. It’s relatively straightforward, so if it doesn’t work, something is going wrong in the process somewhere. We’d have to explore what.