All purchases are processed by the store where you downloaded the game.
Therefore, to request a refund, you need to contact each store directly.
Please refer to the link below to learn more about the refund process for each store in detail.

👉 App Store/iTunes Store
👉 Google Play
📌 If more than 48 hours have passed since your Google Play purchase, please contact support with a screenshot of your receipt that includes the order number(GPA.).
👉 Amazon Appstore
👉 Microsoft Store