So Long War 2 just came out for XCom 2 and holy smokes, this is how the game was meant to be played. I know quite a few people here play XCom so I just wanted to give a heads up. Get this mod. I think the "normal" difficulty (veteran I think) falls right in between the vanilla XCom 2 veteran and commader difficulty. So it's a bit harder, but not in a way that makes you feel like you will never win.
Here are some of the things they changed.
Infiltration: When a mission appears, you no longer get to send your best 6 troops. You can send between 1-8 to infiltrate a city, base, prison, etc., or some good ole fashion train robbin. Depending on your gear and soldier skills, the time it takes varies. Increasing or decreasing the squad size can increase or decrease the time to infiltrate as well. So basically, you send a squad out for 4-9 days getting in position. The faster they can reach 100% or higher, the less enemies you have to face making the mission easier. This includes fewers pods and smaller pods.
Classes: There are 9 classes I think, and 10 with the SPARKs. Pretty wide array of abilities, with 3 "trees" for each class. I really like being able to craft each soldier into a specific role. Sniper, infiltrator, tank, DPS, medic. The weapon mods have also changed, so you can't use stocks to win yourself to victory by missing every shot.
Haven: You now get more control over every region you make contact with. You can send the resistance to gather intel, recruit, or gather supplies. Neat way to add more depth to the game.
I do have some issues. The game doesn't explain very much to you. I've put maybe 10 hours into a campaign, and have yet to do a storyline mission. Just don't have enough supply to build the Proving Grounds to get a skull hijack. For some reason, it says I get 250 supplies a month, but over half of it is "lost for unknowk reasons" which is super frustrating cuz I have no idea what's going on, and I can't get enough supply to actually progress. Stupid attrition circle. Also, sometimes the game gets to an impassable bug, and just crashes. Not sure what the issue is, but what makes it worse, it is the mission where I can actually generate supply and corpses. Since you don't get all the enemy bodies when you finish a mission.
Which takes me to my last point. These mission are freaking insane. The difficulty is so perfect. You no longer get to call an immediate extraction. You have to wait 2-5 turns, while grabbing intel, securing VIPs, rescuing soldiers and prisoners, or destroying targets. I can't tell you how many times I'm waiting for evac and I am taking fire from 2 sides, just barely keeping my squad together. There has been several time where I'm carrying my guys back to base cuz they get flanked and shot at the last moment. I'm winning by the skin of my teeth, and it feels good.
I'd recommend XCom fans to get this mod. It really is a good overhaul of the entire game. Some annoying bugs, but the mod team is already trying to fix it. I got mine on Steam, so I think I'll get my updates automatically.
10/10. Would send my squaddie to go knife the Muton again so I can extract my team.