game?

has anyone made up a game while they where lucid or created an existing game?

No, but I created crazy awesome music while LDing. Unfortunately I hate writing out notes and everything I ever play is always from hearing, so if I don't get some sort of recording device soon I'll definitely flip out if I forget another piece. :P

I have actually composed in a dream before... Sounded pretty good too!

Dreams are good for creativity, why not create at your best? ;)