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Free Fire OB52 Advance Server Release Date (Expected), Jujutsu Kaisen Collab And More

by · Inside Sport India

Free Fire OB52 Advance Server Release Date (Expected), Jujutsu Kaisen Collab And More information on advance server.

Free Fire OB52 update is set to arrive in January 2026, and Garena has confirmed a major anime crossover as part of the release. The update will introduce the Jujutsu Kaisen collaboration, bringing an infusion of supernatural energy, exclusive themed rewards, and special event missions to the game. Check out the detailed information on Free Fire OB52 Advance Server Release Date (Expected) and More below.

​Free Fire OB52 Advance Server Release Date (Expected)

When registrations open, players will need to visit the official Free Fire Advance Server website and sign in using the Facebook or Google account linked to their in‑game ID. After logging in, they must submit a valid email address and complete the registration form to request an OB52 Advance Server Activation Code, which is mandatory to enter the test client.

As per leaks Free Fire OB52 Advance Server Release Date (Expected) is 26 December 2025. It will introduce upcoming collaboration and more ahead of global release.

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Jujutsu Kaisen collaboration and new content

Multiple leaks and media reports indicate that OB52 will feature a high‑profile collaboration with the anime Jujutsu Kaisen, arriving with the January 2026 patch window. Fans can expect anime‑themed skins, emotes, and cosmetics inspired by iconic characters, along with special missions, limited‑time modes, and login rewards tied to the crossover event.​

Beyond the collaboration, OB52 is also expected to ship balance adjustments, performance optimizations, and new in‑game events to keep both Free Fire and Free Fire MAX fresh going into the new year. Some community creators have already showcased early OB52 changes on Advance Server builds, hinting at new events and reward tracks that will be refined during the test phase.​​

How to register for the OB52 Advance Server

Only a limited number of applicants receive activation codes, so interested players should register as early as possible once the OB52 portal goes live. Those who get access will be able to download the special Advance Server APK, report bugs, and provide feedback that can influence the final version of the OB52 update.​

Since all dates for the OB52 Advance Server are based on patterns and leaks, they may change if Garena alters its internal schedule. Players should regularly check the official news page and verified Free Fire social handles for any last‑minute updates or confirmation about registration windows and server uptime.​