The Free Fire Advance Server download for the Free Fire OB52 update is set to go live on 25 December 2025 in the early morning, giving selected players an early chance to experience the upcoming update before its global release. The OB52 update is especially hyped due to its collaboration with the popular anime series Jujutsu Kaisen, which is expected to introduce exclusive themed content, special items, and limited-time features. Through the Advance Server, players can explore these additions in advance while also testing new gameplay improvements and system changes. Check out the Free Fire OB52 Advance Server download guide.
Free Fire Advance Server Download For OB52 Update Starts on 25 December 2025
The Free Fire OB52 Advance Server download will be available from 25 December 2025 to 9 January 2026. The official FF Advance Server website is already live, allowing interested players to register using their Facebook or Google accounts linked to their Free Fire in-game ID.
After successful registration, selected users will receive a Free Fire Advance Server Activation Code, which is mandatory to log in once the APK becomes available for download. Since these activation codes are limited and unique, players are advised to complete the registration process as early as possible to secure access.
The Advance Server offers players a first look at upcoming content, including the highly anticipated Jujutsu Kaisen collaboration, gameplay optimizations, balance adjustments, and new features. More importantly, players can directly contribute to the development process by sharing feedback with Garena, helping the developers identify and fix issues before the update is rolled out globally.
Read More: Free Fire Advance Server Activation Code Explained: Full Guide
How to Register and Get the Free Fire OB52 Advance Server Activation Code
To participate in the Advance Server, players must register through the official website. Since access is limited, Garena provides activation codes only to approved users.
To begin, visit the official Advance Server page and log in using your Facebook or Google account linked to your ID. After logging in, enter an active email address for verification and updates. Then click on the “Join Now” button to complete the registration process.
If your registration is approved, your Advance Server Activation Code will be displayed on the screen. Make sure to copy and save this code safely, as it will be required when logging into the Advance Server APK. Without the activation code, access to the FF Advance Server will not be possible.
With limited slots available, players should register as soon as possible to avoid missing out. The Advance Server is the best way to experience new features early and be part of shaping the final update. The global OB52 update, along with the Jujutsu Kaisen collaboration, is expected to release in January 2026, making this testing phase even more important for the community.