Forum:Are there any fanon games that anyone can add creatures, caves, etcetera to?

Are there any fanon games that anyone can add creatures, caves, etcetera to? I like making creatures and such but I'm not planning on making a game on my own. I'd be willing to help out a little on someone else's, however. --Amphituber 01:18, 1 January 2012 (EST)

I don't think so.