Just a week after Sony canceled two live service games, it seems another PlayStation property set to get a multiplayer spinoff has been canned. A massively multiplayer online version of PlayStation's Horizon Zero Dawn from South Korean developer NCSoft has reportedly been canceled following an internal review.

Sony reportedly shelves yet another one of its live-service games, marking its 11th such project cancellation in only three years.

Sony and Guild Wars studio NCSoft have reportedly canceled a Horizon MMO in what seems to be a broader move away from live service games.

NCSOFT’s unannounced Horizon MMO may not have been cancelled after all. In an email shared on forum Ruliweb, reporter Seo Jeong-geun told a reader that the cancelled Project H mentioned in his article had “nothing to do with Horizon”.

There are rumblings that another live project may have been cancelled, the Horizon Zero Dawn MMO that Sony was making with NCsoft.

Last week, PlayStation reportedly canceled a live-service God of War game from Demon's Souls remake studio Bluepoint and cut a live service game from Bend Studios, the Days Gone developer. It's now been reported by MTN that some of NCSoft's games have been canceled, too, and ResetEra users believe one of the culled projects is the Horizon MMO.

After the cancellation of God of War and Bend Studio's multiplayer project Days Gone, PlayStation's upcoming catalog suffers another loss.

Since then we've heard little more, other than job listings shared in 2023 which appeared to confirm the Horizon MMO was in development with the codename Project Skyline (with the initial codename being Project H). And now, it appears the MMO has been cancelled before it was even officially announced.

On Tuesday, a new report hit the internet suggesting the planned Horizon Zero Dawn MMO with NCSoft has been cancelled.