I finally got around to playing this one, and I'm glad I did.
Just jumping right in, I appreciate that it was easy to get the hang of and simple to play. Whereas other games used racing cars to match the theme, I would've never thought a car wash + Power Wash sim + Undertale would work so well as a concept.
It's got some areas where it needs to be tightened up, but you could take this and turn it into a legit game!
Well done!