Subnautica 2, the highly anticipated sequel to the popular survival game, launched in early access on May 14, 2026, and quickly became a sensation, selling 2 million copies within just 12 hours. This remarkable achievement follows a tumultuous period marked by a legal dispute between developer Unknown Worlds Entertainment and publisher Krafton. Prior to the launch, the game had already reached 1 million copies sold and topped Steam's global sales charts. The legal issues stemmed from Krafton's leadership changes, which included the replacement of CEO Ted Gill and other key executives, leading to a lawsuit that ultimately ruled in favor of Unknown Worlds. The game also achieved a peak of 467,582 concurrent players on Steam shortly after its release, showcasing its popularity. Executive producer Fernando Melo highlighted the importance of community feedback in shaping the game's future, stating, “Player feedback is the compass guiding our direction.” Subnautica 2 is currently available on PC through various platforms, including Steam and the Xbox app.