Angels Fall First is an objective-based FPS game fought both in space and on the ground. Featuring complex gameplay, from flying gigantic capital ships, piloting fighters, and manning turrets to the traditional vehicular and infantry combat, both planetside and inside the starships themselves.
Early access review
No game is perfect and AFF has the standard "Unreal Engine 3" blue fog, but if I had to describe it I'd say it's Battlefront II, plus Battlefield. Great visual design, great audio design, runs really really well, and has good bot integration (performance decreases dramatically with more bots, but I can still get 1080/60 on max settings using a i5-6600k)