Fallout fans are puzzling over changes made to Fallout 4's backend on Steam after an update on April 4, visible on SteamDB, added a branch labeled "newvegas2". It's the kind of change a developer might make in advance of new content being added, or a beta test beginning, but the way it was named has made players wonder if it could mean Bethesda is planning a sequel to Obsidian's Fallout: New Vegas, or a remastered version in Fallout 4's engine.
A day later, Bethesda deleted the branch, perhaps to quell all that speculation. Which it hasn't succeeded in doing, because we're still here, speculating away.
