Very cool game concept. Is there a way to rotate piece using keyboard input or do they only rotate once the vehicle is in action? I found the fan levels very difficult as they would always aim upwards. This frustrated me a bit as I didn't know if I was missing something. I really like how you implemented the clipping of pieces into place (though if you try clipping a piece into the wall the vehicle going into a frenzy). The different movement types are cool. The music is very nice, and the SFX are a nice touch. I tried making a similar type of game for the last GMTK jam, but didn't make it quite as polished. Well done!