Note: This instruction includes the following sections:

1. Steam game key activation
2. Steam gift link activation
3. Steam gift card activation

1, Steam game key activation

1. In order to activate your Product Key on Steam, first you need to install the Steam Client Application. You can download it here.

   
   

2. After you download and launch the app, sign in with your Steam logins, and select "ADD A GAME" as showed in the picture below. You will get 3 options from which you need to select the "Activate a Product on Steam" option.

   
   

3. After the Product Activation window pops up, select "Next".

   
   

4. Select "I Agree" option, since Steam Subscriber Agreement needs to be agreed with in order to continue.

   
   

5. Copy the Game Key and paste it in the Product Code field, then click "Next".

   
   

2, Steam gift link activation

1. Enter the Steam Gift link in your browser (make sure that you are logged in to the correct account - otherwise see point 2)

   
   

2. Login to your Steam account

   
   

3. Accept the gift by clicking "Accept Gift" at the bottom of the page

   
   

4. Add the game to either your library or Steam Gift Inventory

   
   

3, Steam gift card activation

1. Login to your Steam account

   
   

2. Click on "Games" in the top left and then select "Redeem a Steam Wallet Code..." from the drop-down menu.

   
   

3. Enter your Steam Wallet Code and click "Continue"