How do I register my full game code? – SQUARE ENIX US STORE SUPPORT

FULL GAME REGISTRATION CODE INSTRUCTIONS:
1. Log into the Mog Station with your Square Enix Account: https://sqex.to/Msp
2. If you have multiple service accounts, please select the service account you wish to register your code to.
3. Select the “Enter Expansion Registration Code” button and enter your 20-digit code.
4. Confirm the details and proceed through the remaining steps.

If you do not currently have the game installed, please follow the links below to download the game client for your platform:
Windows: https://www.finalfantasyxiv.com/playersdownload/na
Mac: https://na.finalfantasyxiv.com/mac/download/

PLEASE NOTE:
- Your registration code is unique and can only be redeemed once.
- This registration code will only work on North American Square Enix accounts.
- Endwalker registration codes can be redeemed on the Mog Station starting from Monday, December 6, 2021 from 07:05 a.m. (PST).