The game was not bad, and I especially liked how it looked on planets, along with the concept. The trees were a little buggy however, with them sometimes spawning a few inches off the ground. I did also run into a bug once where I could not do anything in your own planet menu - not even move - even though the game was running.
Other than those and the wall of text that is a tutorial, id say its a pretty nice little game that has potential. GL!