Quite good. Sans any real spoilers:
Space is a lot more accessible in the early game, and in space ~~no one can hear you scream ~~ there’s a lot more complications than normal, including really turning factory planning and scaling on its head on one planet.
Really mixed it up, much more than the SE mod did (which was good, but just felt like scaling more than unique challenges)
I loved the game. We put the soundtrack on all the time still. Great art form from Lucas Pope