Thank you for fixing it.
It is very kind of you!
The fix is very cute and clever.
I progress and finish the game.
It was tons of fun, I really enjoy it.
I spent some time in the loop room, trying to clip myself into the wall.
I notice sometimes the keys would flash when you pass the room and sometimes don't, but mainly figured it out by taking hint from my friend.
I got a little distracted when I found that I couldn't press "?".
Later on, I found the way to progress by watching other's playthrough.
It's really sneaky! But I appreciate this kind of stuff which remind me a lot about early games and internet.
😀⬅⬆➡