Pokemon Mystery Dungeon

I didn't encounter a shop in a dungeon. So I don't know if it worked separately there. Do you remember if Pokemon mystery dungeon, how they do shops? I think they have the good kind of shops up. There's no there's no reason why an RPG that has like tile movement and stuff couldn't use this system or something similar. And so that is just another example of how this game is just so brilliantly designed.