Horizon Steel Frontiers MMO Game Leaked for PC and Mobile
A new Horizon Steel Frontiers MMO game has been reportedly leaked through artwork and video footage. This surprising Horizon Steel Frontiers MMO game revelation comes from The Verge, which claims to have seen promotional materials for the upcoming title. The game represents a major expansion of the Horizon franchise into the massively multiplayer online genre. NCSoft is reportedly developing the project in collaboration with Sony, marking a significant partnership between the companies. Executive producer Sung-Gu Lee describes the core concept as “the thrill of taking down colossal machines.”
Gameplay Details and Features
The Horizon Steel Frontiers MMO game will focus on cooperative hunting of mechanical beasts with other players. Players will collect gear and progressively become more powerful through successful hunts. The game will feature extensive character customization options, ensuring players create unique avatars rather than controlling established characters like Aloy. This approach distinguishes it from previous Horizon games while maintaining the series’ signature mechanical creature combat.
The leaked video emphasizes expanding Horizon’s most appealing elements into the MMO format. Hunting massive machines with other players will form the core gameplay loop. The development team aims to capture the excitement of taking down colossal machines in a shared world environment. This represents a natural evolution of the franchise’s most popular mechanics into a persistent online space.
Platform Availability and Development
The Horizon Steel Frontiers MMO game is reportedly targeting PC and mobile platforms exclusively. This platform choice marks a departure from the series’ PlayStation-exclusive history. The collaboration between NCSoft and Sony leverages NCSoft’s extensive MMO expertise with Sony’s valuable intellectual property. No release date has been confirmed, but developers are working to make it available “as soon as possible.”
The leak suggests PlayStation is strategically expanding the Horizon franchise across multiple platforms and genres. This MMO addition follows the successful VR spin-off and upcoming feature film adaptation. The franchise continues to grow beyond its single-player roots while maintaining its distinctive mechanical creature combat premise that has defined the series since its inception.

