Has potential as a standalone game, particularly as a mobile title, with its bite-sized puzzle levels. I especially see potential with the extra elements you added towards the end, with the interactables; looooots of mileage to be gotten out of stuff like that.
The lo-fi aesthetic was fairly well done, though it could occasionally be hard to tell when I was too close to danger for my plan to work. Still though, I had fun! Would definitely play more.