Thank you for all of the great feedback! This is definitely going to help us with the post-jam version of the game. A big thing we're going to fix is the readability of the game, making symbols on the yellow door and purple crate more apparent plus putting glowing outlines around all interactable objects. I also have a plan to fix all of the soft locking, so hopefully that will no longer be an issue in the post-jam build.
The picture at the end was a little Easter Egg, I'm trying to do a shared universe between many of my games this year and that symbol is one of the things that helps connect it lore wise. I don't want to give away any more then that.
Thank YOU for playing and giving such amazing feedback!