Ubisoft Connect Outage Breaks Black Flag Resynced Offline Mode

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- Ubisoft Connect suffered an outage lasting roughly an hour over the weekend that knocked Assassin's Creed Black Flag Resynced offline on PC, with the DRM layer's failure preventing the supposed offline mode from functioning.
- Assassin's Creed Black Flag Resynced requires a one-time internet authentication through Ubisoft Connect but should theoretically allow offline play afterward — a guarantee the weekend outage broke.
- A Reddit thread on r/gaming documenting the lockout amassed over 15,000 upvotes, with commenters reporting similar past experiences using Ubisoft Connect with other Ubisoft titles.
- Ubisoft has not publicly addressed the outage on its social channels nor responded to threads on Steam Forums and Reddit, per the source.
- Black Flag Resynced launched to 2 million sales — one of the biggest launches in Assassin's Creed history — but had previously review-bombed on Steam over cosmetic microtransactions collectively priced above the base game, with reviews since recovering.
- The source frames Ubisoft Connect's offline mode as 'known to be spotty,' meaning the weekend failure follows a documented pattern rather than being an isolated incident.
Why it matters: PC players who paid full price for Black Flag Resynced — a 2-million-selling launch — were locked out of a single-player game they legally own because an always-online DRM layer failed, and Ubisoft hasn't even acknowledged it publicly; this is a recurring, acknowledged weakness in Connect's offline mode that the publisher has not fixed despite multiple reported incidents.


