Amazon Blog – 5.4.23
Did you know your Prime membership includes free video games and in-game content at no additional cost? Prime Gaming is just one of the many cool benefits of Prime, which saves members money every day with exclusive deals, free delivery, prescription savings, and quality entertainment. Specifically, Prime Gaming offers access to tons of free content for PC, console, and mobile games. Prime members can claim at least one game per week, and in the past, we’ve offered classic and popular titles like Assassin’s Creed Origins, Star Wars Jedi: Fallen Order, and Dishonored 2, along with indie gems such as Enter the Gungeon, Wizard of Legend, and Overcooked.
Source: How to get free games and in-game content with your Prime membership