I’ve found myself playing Armored Core VI with the expanded weapons and balancing update. Burned through my first playthrough, now working on NG+ for more parts. I’ve spent hours designing color schemes for my mechs, and then immediately pounding others into the sand with it. Glorious. Anticipated? The Horizon Forbidden West PC Port, I am going to take 2 days off work when that drops.
Witcher 3, Pathfinder: Wrath of the Righteous, Nationstates.net , all are excellent options along this line.