Top retailers
(*) The best price is currently £1.95. We discovered this product available from 14 vendors supporting 2 DRM systems: Steam & Windows on PC. The game comes in 2 editions. Our price comparison tool has identified 20 digital offers.
Compare rates for acquiring Age of Empires III: Definitive Edition - United States Civilization PC, whether it's in physical retail or in digital form as a CD key.
Use your CD key on Steam.
Age of Empires III: Definitive Edition - United States Civilization
If you do not have a Steam account, you will need to download the client from the official website, install it and then create your account. Once you are logged into your account, click on "Add game" in the bottom left corner and then on "Activate product on Steam". After a few clicks on "Next", you can finally enter your CD key, the game will automatically be added to your library and the download will begin.
Steam EUROPE
Download your product on the Windows 10/Microsoft store
Age of Empires III: Definitive Edition - United States Civilization
You need a Microsoft account to download your game. Create one or log into yours if you already have one. Follow the steps on the Microsoft app to buy the game and it will be automatically added to your account. It will appear in "My Library" and you can access it anytime.