I really loved your implementation of the UI wildcard, even though I was lost at first because there was no standard UI at all haha. You quickly notice the special UI on the walls though.
Otherwise, I liked the atmosphere a lot, and the minigames were pretty polished.
One little thing I'd have liked (or maybe I didn't notice it), is to still have the keybind displayed to leave a minigame when playing a specific machine. Because the sound was really loud on my first play (I hadn't found the volume buttons on the walls yet), and I couldn't leave the machine, so it was destroying my ears I had to close the game and reopen it to look for the keybind lmao.
Great work overall, I liked it a lot !