Yeah for some reason that happened to me too, and I'm not 100% sure if the linux and macos downloads work because I have windows and couldn't test it out, but try to download it instead.
Oh, I somehow missed the download options!! Got it working, i got $1372, tripped up beecause a large asteroid was close to the edge of the map and i tried to squeeze through haha. this was cool! I like the idea of putting the score counter in the center of the map, and its a neat twist on the gameplay loop of asteroids. getting the loops to close was a bit finnicky, but i guess its part of the challenge :>