Meh. I've been burned once by these guys in their Fishlabs incarnation.
I enjoyed playing GOF II on iOS and bought both the expansions, but found the iPad screen a bit cramped. When they released GOF II Full HD on Steam, with the promise of the expansions coming to PC as well, I jumped on it. Reached the endgame after 30 hours, bagged all the achievements, and waited for the expansions. And waited. And waited. And waited.
Both expansions for iOS were already there. Both expansions for OSX were released. Bupkis for the PC, where they were too busy concentrating on their new cash cow GOF Alliances.
Everspace does look amazing. It's basically GOF III with Roguelike elements. But in my experience the developers can't be trusted to deliver what they promise. I'm feeling a lot of that lately.
My cash will stay in my bank account this time.