Yeah, the game controls the fascist Falange/Carlists via Event Cards which happen every turn. The three player factions are Anarcho-Syndicalists, Communists, and Moderates. Each has their own priorities, but ultimately if you don’t work together the fascists will win. I highly recommend checking out some videos on it. The YT channel Homo Ludens has a Tabletop Sim play-through with the designer helping as they play.
I’m not Spanish, though did just visit!
No, but I’ve heard it’s a classic!