This Mod Is the Absolute Best Way to Play XCOM

XCOM: Enemy Unknown is a great tactical game from Firaxis games. Its first expansion pack, Enemy Within, added so much amazing content that it made playing the game an entirely new experience. And now there’s a free—yes, free—mod that’s so good it makes the expansion pack feel like a tired retread.

XCOM2 Nexus - Mods and Community

Steam Workshop::NevikTheStoryteller's Livestream Modlist

LW] Base Defense Rework Mod : r/Xcom

Modding XCOM 2 – 2K Support

Really Struggling With This Whole 'Stealth' Thing XCOM 2 Modded WOTC 2022 Part 94

The best XCOM 2 mods

XCOM 2 PCGamesN

XCOM: Long War

You Never Asked For This: Let's Play XCOM Long War - No MECs/Gene Mods Only - The Something Awful Forums

XCOM 2's Long War mod is less of a grind than the first, will still take 100 missions to finish