You can redeem a League of Legends Game Card (Riot Points card) in-game or via Riot’s website.

Method 1: Redeem in League of Legends Client (Recommended)

1. Open the League of Legends client.
2. Log in to your Riot account.
3. Click on the Store (top-right).
4. Select "Purchase RP".
5. Choose "Prepaid Cards & Codes" as the payment method.
6. Enter your game card code and click Submit.
7. Your Riot Points (RP) will be added to your account.

Method 2: Redeem via Riot Games Website

1. Go to the Riot Games Redemption Page.
2. Log in with your Riot Games account.
3. Select "League of Legends" and your region.
4. Enter your game card code and click Submit.
5. Your Riot Points will be added to your LoL account.

Important Notes:

• League of Legends cards are region-locked, so make sure your account and card match the same region.