system
A chat on subreddit /r/pcmasterrace
human
A little bit of background:
 I remember watching my dad playing Civ I back when it was released and we bought our first computer back in 1992. 

Civilization II is the one he played the most, i think he played that until he was not able anymore due to lack of reverse compatibility with the newer OS. 

For years, I've been trying to get him to play something different, but no success. He says he gets dizzy playing RTS like AoE, and I've never been able to make him play Total War or others for more than 30 min. It's always Civilization.

His steam account it's basically all the Civ games and DLC released through the years, usually gifted by me with the hopes of him enjoying a little bit more of diversity.

Currently he's playing Civ 5, cuz he says whenever he tried to play Civ 6, he gets overrun by the 20th turn....

Right now I'm trying to get him to nuke a city, because after 800 hours, he has not "press the button" yet.

Edit: Oh, and most important. He always try to play the same way. He chooses the Spanish, edits the enemies to play mostly against other European civilizations, and renames the cities to his favorite places in Spain.
Currently he's developing the Manhattan project in Orense.

One last thing. In all the years he played Civ II, he always tried to go with the hardest difficulty with one trick, opening the cheat menu to select feudalism as government from the first turn.
gpt
Has he tried the paradox games like Europa Universalis?