Add game

Is it possible to just add a game and not team?

I find that people come over or a last minute party pops up around an event and I just want to add a game quick not add the team to my setup.

Is there a current way to just schedule any game and I am missing the workflow?

I am planning a basement buildout with lots of tvs so I’m interested in connected room OS and lots of those features to make managing them all easier.