You've ruled out pretty much anything that wouldn't take a significant amount of work.Perhaps make an RPG? My new RPG event system makes it a lot easier than it was before with VCE.
Any VCE download link I got was glitchy and didn't work, I'd need a lot of help to make an RPG, but since I've lost my creativity I don't know what kind of RPG to host.
http://forum.blockland.us/index.php?topic=276330.0No need for VCE. Way easier than VCE after you get the hang of using these.I dunno, maybe just do a medieval RPG like most people do? There is a lot of content available out there for those, so no need to make anything custom.