Dissidia Final Fantasy Opera Omnia
A turn-based Final Fantasy crossover assembled nearly every era of the series, then its 170-plus heroes and years of story vanished behind an end-of-service screen.
Quick facts
- Existence state
- Officially Gone
- Peak stage
- general availability
- Research confidence
- high
- Last verified
What it was
A formally released mobile role-playing game co-developed by Square Enix and Team Ninja.
Characters from across Final Fantasy entered a shared world, fought through a turn-based bravery system and accumulated a long original narrative.
Existence timeline
The crossover RPG opens on mobile.
An English-language service reaches wider markets.
Hundreds of chapters, events and characters accumulate.
Square Enix publishes the final operating schedule.
Both versions become unplayable.
Official uploads and player recordings preserve parts of the narrative.
Why it ended
Square Enix ended both Japanese and global service on 29 February 2024 after concluding further operation was unsustainable.
Last confirmed trace
Official shareholder records, archived announcements and Square Enix's uploaded cutscenes retain portions of the discontinued story.
What it left behind
Its enormous crossover cast and unusually player-friendly reputation made the shutdown a prominent mobile-game preservation case.
How we classified it
The archive unit reached normal public release or operation and is no longer obtainable in its original public form.
Verified normal public availability maps to 100 under Arrival Score V1.
Sources & verification
Last reviewed 2026-08-01. Sources are linked so readers can inspect the evidence directly.