Fallout 4 Script Extender and Address Library for F4SE Plugins work to extend the game’s scripting capabilities.

Latest Videos From PC Gamer The Fallout 4 Downgrader "quickly reverts your game to the pre-update version, enabling the use of mods using Fallout 4 Script Extender, Buffout, and others." ...

The PC-specific update for Fallout 4 broke a number of crucial, long-running mods for the game, including Fallout 4 Script Extender (F4SE), which itself is used by many other mods for compatibility.

Fallout 4 Script Extender VR 0.6.21 (F4SEVR) The Fallout London VR mod still has some bugs that need to be worked out, but the team has asked players to install the VR FPS stabilizer mod to ...

“Firstly, it’s almost certainly going to be incompatible with Fallout 4 Script Extender on launch, which will temporarily prevent the use of any mods that require F4SE to function.