If you don't have a key, you can purchase a digital Steam key from several reputable retailers: Go to product viewer dialog for this item. Company of Heroes
Company of Heroes: Opposing Fronts Product Key (also called a CD Key) is a unique code used to activate and unlock the game’s content If you don't have a key, you can
Do not install from DVD. Download the free Steam client and use your retail code or purchase the game digitally. Physical media from 2007 cannot phone home for authentication. Physical media from 2007 cannot phone home for
: This is the primary 20 or 25-digit code used to install the game and verify ownership. Physical Location Keep your product key safe, as you will
: After a successful validation, you can proceed to play the game. Keep your product key safe, as you will need it if you ever need to reinstall the game.