Super cool concept but there were a few issues preventing me from enjoying it fully. The game starts so quickly that my character rotated off screen and I had no idea what was going on, but then I learned to just stay on screen. You mention that you can collect resources but I couldn't figure out how to actually pick them up so I think I may have been missing a big part of the game. And it also seemed like the planet would take damage from something offscreen which was very frustrating and caused me to lose seemingly out of my control.
I really like this concept and with a bit more work could see it being a really fun experience!