Fallout Shelter has achieved over 230 million installations since its launch in June 2016. It was initially released on mobile platforms, then expanded to PC in July 2016, followed by Xbox One in February 2017, and later to PlayStation 4 and Nintendo Switch in June 2018. Bethesda has added extensive content updates to the game, including characters from the Amazon Prime Fallout series and a new questline with eight quests and various new themes, weapons, and outfits.