- Go to this website: Visit the Nintendo eShop redemption page at https://ec.nintendo.com/redeem/#/.
- Log in to your account: Sign in to your Nintendo account or create one if necessary.
- Enter your gift card code: Input the code from your Nintendo eShop Gift Card.
- Redeem the card: Click “Submit” or “Redeem” to add the gift card balance to your Nintendo account.
- Start shopping: Use your balance to purchase games, DLC, and more on the Nintendo eShop.