The activation key, also known as a product key, is a unique code used to activate and validate a game on your computer. If you've purchased the game, the activation key should be provided with your purchase, either on a sticker, in an email, or printed on a manual.
The activation key, also known as a product key, is a unique code used to activate and validate a game on your computer. If you've purchased the game, the activation key should be provided with your purchase, either on a sticker, in an email, or printed on a manual.