I love the concept and it took a little while to grasp. I love the low-poly graphics and its very pleasant to the eye. Sadly no audio, I would love to hear even a brrrr by mouth like brakeys' did for their shrinking planet project. Also a timer would be a fun challenge. I got used to the controls and just held W the entire time, even on the max size levels. Do you have links I could check for the level generation you used?
I gave a nice rating, hopefully you could take a moment and rate my game too?