Very very cool game. I loved the aesthetic and the controls felt tight. Really good use of the ortho camera, it keeps things looking really crisp. It’s a nice touch that the bulldozer looks like a pixel art character from the side.
I managed to break the camera a bit after rotating a bunch of times, you may consider adding a clamp to the rotation value before it gets fed into the camera (also for the life of me I could not figure out the solution to this level!):