Blockland!I remember seeing this one game that had Minecraft's building mechanic, but it was super detailed and space-themed. I forget what it's called.
Garrysmod
Spacemade?Or at least I think it's called that
Starforge looks cool, gonna read a bit more and might get it.
Quite honestly it's not worth it right now. It's kinda meh, it's in alpha though so I fully expect it to get way better and the devs try to keep the community updated on everything they do.
I read that it had a ton of skills and such.Not such if I wasn't another one of those.