I just got a 2017 13" MBP, with Iris Plus 650 graphics. I was able to run Civ 6 on my 2015 MacBook, with a Core M and HD Graphics 5300. Both are running High Sierra (in theory both are running the latest public betas, but that's unclear.) Imagine my surprise when it wouldn't run on the new MBP. First, the game grumbles about an unknown graphics card. Then I see two issues: 1) When I load a saved game from the old machine, the tile improvements don't show up. This is also true with the tutorial. Found the first city, see nothing on the map. So I can't really play the saved game. 2) After removing the old see folder, I try to start a new game. Choose the options, pr just choose "play now" and I see the plain text "start game" and am dumped back to the main menu. So I can't start a new game and play that. But since the tutorial doesn't draw the cities, I don't think I could play a new game even if I got to start one. Any ideas on how to fix either of these issues?