A fan-made multiplayer mod for ”The Last of Us Part II” is suddenly looking less like a proof of concept and more like a real side project people may actually play. YouTuber Specilizer, known for work around ”The Last of Us” and ”God of War” user content, has shown 25 minutes of gameplay from a working prototype, and the reaction has been predictably loud in the best way.
That enthusiasm says a lot about the state of the franchise. Naughty Dog left the promised multiplayer mode out of ”The Last of Us Part II,” and the larger online spin-off that grew from it also never materialized, so the community has been doing what communities do: filling the gap themselves.
What the The Last of Us Part II multiplayer prototype shows
Specilizer has been posting development diaries for months, but this is the first substantial look at the mod in motion. The video shows a lobby and a match between two players, with one controlling Ellie and the other Abby, across two maps: a custom arena and a location taken from the story campaign.
- 25 minutes of gameplay from a working prototype
- Lobby plus direct player-versus-player action
- Ellie vs. Abby on two maps
- A custom arena and a story-mode location
For a mod less than six months into development, that is a surprisingly public milestone. It also hints at how hungry players still are for a competitive ”The Last of Us” experience, especially after Naughty Dog’s own online plans stalled.
Why fans are paying attention
The comments under the video read like a small reunion tour for disappointed fans. One viewer said the project left them speechless with excitement, and that reaction is easy to understand: this is not just nostalgia talking, but interest in a game universe that has already sold more than 10 million copies and still has no official multiplayer follow-up on the horizon.
That gap matters. Sony and Naughty Dog have been busy pushing ”The Last of Us Part II” across hardware generations instead – first on PS4 in June 2020, then via a PS5 remaster in January 2024, and later on PC in April 2025. The mod scene, meanwhile, is trying to cash in on a feature the official version never shipped.
September 2026 is the target
Specilizer says the multiplayer mod is planned for release in September 2026. That is still far enough away to leave room for rough edges, but close enough that the project no longer sounds like a fantasy build buried in a Discord server. If the prototype keeps improving at this pace, the awkward question for Naughty Dog is obvious: how long can fans do the studio’s online job for it?