Fallout 4 Got Accidentally Free on Xbox One Today, Bethesda’s Response
According to reports, due to a pricing issue, Fallout 4 and its DLCs got accidentally free on Xbox Store. Bethesda says that they have no idea how this happened. Earlier today, the Fallout 4 base game and its DLCs: Automatron, Far Harbor and Wasteland Workshop got the price tag of $0 (totally free).
— Wario64 (@Wario64) June 9, 2016
Bethesda’s Marketing Vice President, Peter Hines also looked into the matter. But he also has no idea how this happened, he suspects that it was a bug. However, the problem is fixed, Fallout 4 is back to its original price now. No word from Microsoft on how this happened.