During their press conference during the latest E3, Bethesda unveiled Nuka World, the next major expansion for Fallout 4. The expansion - which hasn't got a confirmed launch date as yet - will be available this summer and its set in a giant amusement park, filled to the brim with raiders.
However, it seems that Nuka World might not be the last expansion for the game, as revealed by Pete Hines in a recent interview with IGN, although at the moment Bethesda hasn't got precise plans for future add-ons:
"We announced three DLC packs [at E3]. Whether or not we ever do any more is really not up to me, it's up to the team. We thought the last time that we were done, and this time we very well may be done. But for right now, these are the last three we will be doing, unless the team decides otherwise".
Given the quality of the DLC offered in Fallout 4, we really hope that the studio keeps on adding new content that can further expand this charming post-apocalyptic open world.