An MMORPG based on PlayStation and Guerrilla Games’ Horizon series has been leaked before its official reveal. We now know several details surrounding the game, now called Horizon Steel Frontiers.
While a newer IP, the Horizon series, consisting of 2017’s Zero Dawn and 2022’s Forbidden West, has been well-received by critics. The third-person post-apocalyptic shooter is known for its gorgeous graphics and intuitive open-world gameplay. With hulking mechanical monsters and a lush environment, Horizon’s iconic settings make for the perfect setup for games outside of the main series. We did see LEGO Horizon Adventures and a VR spinoff, but it’s stayed in its lane for a bit. However, rumors of an MMORPG had surfaced over the past years, but it was thought to be cancelled. However, according to new information, it seems it’s here and, most likely, will be revealed quite soon.
UPDATE: Horizon Steel Frontiers is, indeed real, as PlayStation and NCSoft announced the project soon after publication. The video mentioned in the article can be found here. Most of the details regarding gameplay and such can be found below.
10-Minute Video of MMORPG Horizon Steel Frontiers Coming Soon, According to Leak

The leak in question comes from The Verge, which supposedly saw a 10-minute video of the Horizon MMORPG, called Horizon Steel Frontiers. It even included key art, which we have above. Supposedly, the game is set to be revealed at the G-STAR 2025 event, but information came out early.
In the article, it mentions that the game is a collaboration between PlayStation and Korean developer NCSoft. The video, planned to be shown there, showcases gameplay, both complete and in development. As it is an MMORPG, instead of playing as Aloy, you’ll create your own character and join others in the world, called the Deathlands. It also says that the title will release on PC, iOS, and Android. No mention of a release date or if it will go to PlayStation 5.
As the game is not yet confirmed, take the news with a grain of salt for now. However, given the content leaked, it’s safe to say it’s only a matter of time before it’s announced. Either way, it will be interesting to see how Horizon fits into the MMORPG genre and the differences between it and the main series.
What do you think of Horizon Steel Frontiers? Does Horizon need an MMORPG? Excited to see gameplay? Let us know in the comments and on the official Insider Gaming Discord!
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