This was a neat idea. The eclipse mechanic was both theme-fitting and very clever. When I found out I could do that, I spent most of my next several games trying to find at what places I could do it rather than timings which makes this game playable as strategic movements as well as reaction based. It would also give reply value to it I think as you can play again and again to slowly learn how to get further using strategy (I spent the first several games running around in a panic hopping as fast as I can haha). This would be fun to have as a mini game with several players all running from the sun, like a mario party last one standing minigame).