I have an idea for a game that was inspired by and fits the theme for both this jam, as well as the concurrent Tavern Game Jam. I haven't started on the game yet so I'm already 2 days behind for this jam, but my question here is - can I submit to both without penalty?

Asking specifically about the rules for this particular jam - I couldn't find any specific restriction here I know some jams do.

If the game is made within this jams time period than you can submit it to our jam and if you want to submit to another jam also that  is not a problem for us. Remember that we also have the ZERO UI restriction for this jam. That means a game without traditional user interfaces. 

Thanks for the quick reply! Regarding the ZERO UI, I have a question about that but I'll post it in the thread so others can see :)