Mine is currently Civilization 6 and I don’t think I have anything else that could possibly fit; I occasionally have to step back and decide what to do next as it still is a strategy game, but since turns can take awhile (especially in late game since the AIs have to take their turns), having something else to pass the time helps. The dialogue is pretty inconsequential, and turning the game’s sound off won’t really change anything. I usually have music/podcasts going while I play.
(Worth noting it does have lots of DLC, but it doesn’t make winning easier and is entirely skippable.)