Rules and duct tape are implemented in a good way. Sadly you get stuck on some puzzles and have to restart.
Viewing post in Bob's maze jam comments
I know this is a beginner game jam. So this is meant as constructive criticism. Restarting always takes you out of the action and gives you the feeling that you lost. So I would recommend not using rules that could completely lock you out of a level, after making a slight mistake like walking a step in the wrong direction. Still, great game!