Yah that's kind of how jams work, you can't really fiddle too much with the rng due to time constraints. Maybe could put like a label for non-battle doors (like a star on the door or something) so the player knows a bit more info of what they're choosing. Could lump the puzzle, rest, and shop together. I dunno, just spitballing. I hope you continue to work on this, it's a great base with a lot of potential!