I played through vanilla Xcom years ago and it got a bit stale after beating it on highest difficulty. Recently season 7 of Christopher Odd showed up on my Youtube feed. The various mods were very intriguing so I decided to give it a go. The number of mods in the steam workshop are legion and it’s hard to find the cream of the crop. The curated list was really helpful for me, you can find it here:
https://steamcommunity.com/sharedfiles/filedetails/?id=2703595442
The list has 335 mods, about 13gb. It does require a decent machine to play.
Using the community launcher is highly advisable as it is much more reliable than the factory one.
https://github.com/X2CommunityCore/xcom2-launcher/releases
The discord server is quite active and I got good support for some config issues I had.
https://discord.gg/christopherodd
I’ve played about 200 missions since January, I think I’m hooked. The mods offer a totally fresh take on the game. New classes, skills, weapons, enemies, maps … you name it. Great tactical puzzles.