As Fallout 4’s massive Fallout: London mod nears its release, distributor GOG has moved to clear up some compatibility questions. The company has confirmed Fallout: London will work with versions of Fallout 4 bought on GOG and Steam, but not those purchased on the Epic Games Store, as the latter doesn’t currently support a key feature needed to get it running.
If you’re not up to date on its progress, Fallout: London – which, as its name suggests, enables players to quest around a post-apocalyptic open-world version of the UK’s capital – has hit a few snags on the road to its release. Specifically, developer Team Folon has run into issues getting it to work with Fallout 4’s recently released next-gen update.
Team Folon made the decision to delay Fallout: London back in April, anticipating the mod might run into “complications” when Bethesda’s update arrived. Sensibly, it turns out: last week, after some testing, Team Folon confirmed Fallout 4’s next-gen update simply “isn’t stable enough” to run Fallout: London right now, and that the mod would be shipping with a downgrader to revert Fallout 4 to an older version.