Civilization VI: Gathering Storm
Some would call it the ultimate turn-based strategy game, and who are we to argue? Civilization VI is an excellent way to lose a few hours, and with more expansive empires than ever before, a capable PC is needed to experience the game at its very best.
Civilization VI: Gathering Storm is limited by the R9 3950X subsystem to a large degree on these Radeons. We're not sure why they can't keep up with GeForces at all resolutions.
Where it matters, at the highest resolution, RX 6800 claws its way past RTX 3070 FE but RX 6800 XT remains behind Nvidia. The tables have turned since Borderlands 3.