I bet it'd be a simple override-game, like original --> expand --> game-directory. Or, even closer, probably like the mode-inis. Yet, if that'S the case, it means nothing more than you don't need it. You're coding the rules anyway - if you need something changed, you can do it. No need to override
Oh, and btw: Linux users can't have the same filename as well. You just have more possibilities to vary it.