Well, the best game I played in the jam, very reach in dialogs and mechanics explanations, I think that you need a Title UI where you can show the name of the game, some images about your game, the mechanics of the game or some tutorial scenes, May be it could be great if you can create a story of your mine character showed in the title UI, and of course, some buttons let you to play the game, adjust settings and a credit screen where you can show the name of the asset creators in your game, you have the best idea in this jam, and you will win this jam.