I own a handful of Total War games but have never got over the initial hump before. But Three Kingdoms did it. Only had it a few weeks and is already sprinting up my Steam most played Top 10. It’s just fantastic, and I’m still learning every session.
Incidentally Overwatch would come 2nd on this list if Steam counted Blizzard hours (300 hours or thereabouts) and you’d probably see a FIFA or two somewhere just below Dark Souls were Origin clocked.