haha, i think the art of the knight makes this game that much better and for that i have to shout out shanszocannon. She made a little backstory and named the Knight (which all had to be cut for time) but did done great artwork.
Another person noted that you can actually slip the box into the walls also something is definitely not right with the collider. Sorry you couldn't complete the third level... There is a reason the box didn't respawn in position, the "puzzle" is that when you press e the box is supposed to move with you to the flag so you can get over the next obstacle 😅