Mods created on the PC version of Fallout 4 will be compatible with the Xbox One version of the game, Bethesda Softworks announced during the Microsoft E3 2015 press conference.
Fallout 4 is due out for PlayStation 4, Xbox One, and PC on November 10.
Update: Fallout 4 director Todd Howard confirmed mods will launch for PC in early 2016, then for Xbox One, and later on for PlayStation 4.