Had sooo much fun playing this game, lovely concept and execution, everything from the art, graphic design, animations, sound and everything is lovely in this game. I also showed it to a friend and he liked it just by watching it, that's quite something.
To give some improvement feedback, just in case, maybe indicating in any way in the UI that by pressing the keys you can change the kind of vehicle you deploy would be apreciated, but it's so minimal that I even feel bad bringing it up.
Great work, had so much fun playing, congrats!!