Fallout 4 Update 1.10.163 [hot] Jun 2026

Stay safe out there, Vault Dweller. And remember: War... war never changes. But Bethesda’s update schedule certainly does.

Update 1.10.163 breaks the Fallout 4 Script Extender (F4SE). Fallout 4 Update 1.10.163

Because Fallout 4 relies heavily on the for advanced mods, any binary change in the game’s executable breaks the tool. When 1.10.163 launched, it changed the executable version, instantly rendering F4SE—and the thousands of complex mods relying on it—non-functional until the F4SE team could reverse-engineer the patch. Stay safe out there, Vault Dweller

The DRM-free version of Fallout 4 sold on GOG.com remains locked at version 1.10.163, making it the preferred choice for players who want a stable modding experience without forced Steam updates. But Bethesda’s update schedule certainly does

Keep in mind that the information provided here might not be exhaustive, and some details might have been omitted. If you're still experiencing issues with Fallout 4, I recommend checking the official Bethesda forums or support pages for more information on later patches and updates.