Bethesda is running a sale on Fallout games on the Humble Store. You can get games like the original Fallout, Fallout 2, and Fallout New Vegas for $4.99, Fallout 3 Game of the Year Edition for $11.99, and Fallout 4 for $14.99. They also have sales running on Fallout DLC, including Fallout 4: Season Pass. Click here to visit the sale page.
The sale is taking place ahead of the release of Fallout 76 on November 14 for PC, PS4, and Xbox One. Right now when you pre-order Fallout 76 on Amazon, Prime members receive a $10 account credit.