We've covered modding XCOM 2, but what about Firaxis' first fantastic foray into our favourite universe? Well, it turns out it's a lot harder than we remember. As XCOM 2 has Steam Workshop support, installing new mods is as simple as clicking subscribe and ensuring you have any necessary DLC installed.
XCOM: Enemy Unknown and Enemy Within have no such support and require a more hands on approach, in some cases requiring you to voyage into your game files and change values and replace files. Don't worry: each mod on this list will show you what you need to do in the mod description - just make sure you read the instructions!
The Best XCOM Mods
- XCOM Long War
- XCOM:EW Map Pack
- ...
How to Install XCOM mods
For a more in-depth look at modding XCOM, we actually recommend following the Nexus Mod's guide to installing mods. They summarize the process very well.
XCOM Long War
A full overhaul of the campaign, the Long War mod was such a massive success that the modders (Pavonis Interactive) actually worked together with 2K and Firaxis to develop mods for XCOM 2 and refine their modding software.
RELATED LINKS:
Strategy Gamer News Bulletin - August 7th 2020
Review: Codex of Victory
Review: XCOM 2