Part 2 Final Chapter of Fate/Grand Order will go live at 6pm JST on December 20, 2025 on the Japanese server. That would convert to 1am PT/4am ET. There’s no word when we could end up seeing it eventually appear worldwide yet.
The prologue of the final chapter is now available on the Japanese server. This is split into two halves. Completing the first half will allow players to participate in the Grand Duel: Caster campaign. The Grand Duel: Caster campaign will start on December 3, 2025. Clearing it will give players access to the second half of the prologue. As a note, you will not need to clear the prologue in order to access the Final Chapter after it goes live. You’ll only need to clear Ordeal Call IV. From December 23, 2025, the server will host a Raid Battle for all participating Masters.
Players will receive a Servant that’s limited to the Part 2 Final Chapter. This Servant will not have any special events for Valentine’s Day. Since this Servant is only for Part 2 Final Chapter, the inclusion of this clause is likely for those who start playing the Final Chapter in February 2026 and would still have the Servant in their roster. You won’t need to first clear the prologue to receive this Servant, and you’ll get them during the Final Chapter.
Fate/Grand Order is readily available on mobile devices, and the final chapter of Part 2 will appear on the Japanese server on December 20, 2025.