📍 Where to redeem: Redeem at the official page (zenless.hoyoverse.com/redemption) or in-game via Menu → More → Redeem Code. The [Redeem →] button opens the official page with the code auto-filled.
💡 How to redeem: Press the [Redeem →] button to open the official redemption page for each game (HoYoverse titles auto-fill the code). Sign in, follow the steps, and the reward arrives in your in-game mailbox. Each code works once per account and can expire without notice.