: Install the APK but do not open it yet. Move the OBB folder (usually named com.konami.ygodgtest ) to your device’s Internal Storage > Android > obb directory.

Uninstall the official Yu-Gi-Oh! Duel Generation from the Play Store. You cannot patch the Play Store version; you need a modded base APK.

There is no official “patch” from Konami. Anyone selling a “2026 Duel Generation Season Pass” is scamming you.

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