Great artwork, sound and music! I loved the idea of the game.
The textbox obscured the vision a bit, I could have been more patient but wanted to vacuum away.
The obstacles were tricky, I would have loved a mechanic around disposing of them so that it was clearer how to interact with them.
Overall it was great, it took me 8 days to map the whole floor :)
Edit: Had to go back and try and beat my score 6 days now :D. The hitboxes of the obstacles are a bit confusing.