Get from The GameBase Download Page (If you haven't installed)

After Purchased : GameBase Premium Lifetime License or GameBase Premium License(GameBase 4.5.0+).

The License Key will show after Purchased and also sent to your Email:

Copy the License Key, Paste in GameBase app Upgrade to Premium Page, Click "Verify Now" to Verify.

If you have any questions please contact us: GameBaseApp@outlook.com