Theme Test Market

[Domino]

There's this idea that's been coming up in my head every so often. I have no idea how it could be implemented in a way that's fun and fair, but I was curious if someone had thought of it/ran something like it before. It would be a game where everyone knows another player's role, but they don't know their own.

Also, Vi, please keep me up to date on the MST3KM developments.

Like mini 723?