So I decided to go for a domination victory as England in Civ 6. Waited until turn 300 to launch my attack. I figured it would be best to build up my science and technology, then wipe everyone else out with upgraded military. However, after a few turns, I started to wonder if I'd left it too late. It takes a while to get all your units around the map and into position! By turn 400 I'd conquered 3 out of the 7 nations required, and realised I'd need to step it up. Luckily, by this point I had a shit tonne of money, so started a war on multiple fronts to try and speed things up. By turn 50, I was closing in on wiping out the 6th civ, and I could see victory in my grasp! However, after I took over the final city of civ 6, the game ended.... Turns out I'd won a cultural victory!? Apparently by wiping out all the other nations, my tourism points beat their domestic tourism points by default? Very hollow victory. And I was only a few turns away from getting nukes! Still didn't get to use them!