One of the best I have played- very very cool, relaxing and insanely polished - wow!
I was reading "The Three Body Problem" last week and this feels right at home haha. It is so cool to play around with the gravity and the orbits and the CHAOS!
I also enjoy that the game chills out and you do not put a probe or time limit on the player - I sometime spent a few minutes (!?!) just launching a probe and watching it spin around until it hits a planet :)
Very nice game mate, this goes into the collection for sure hehe