Spoiler
I think the goal is to attach the iron ball to the chain, but I can't seem to get out of the small room once they're connected. Am I on the right track?
Screenshothttps://img.itch.zone/aW1nLzI1MTc5MTE5LnBuZw==/original/BNl4NA.png">
Sorry. I'm not very familiar with HTML, so I had to edit this a few times.