Unknown Worlds today announced that its acclaimed open-world survival crafting games, Subnautica and Subnautica: Below Zero, are launching on Nintendo Switch 2 on February 17, delivering major visual and performance upgrades designed to take full advantage of the new hardware.
Both titles have received graphical improvements on Nintendo Switch 2. When docked, players can explore the depths of Planet 4546B in 1440p resolution, while Handheld mode runs at 1080p. Across both modes, the games support a smooth 60 frames per second, offering more responsive controls, enhanced immersion, and a more fluid underwater experience. The Nintendo Switch 2 versions also feature optimized controls for Joy-Con 2, enabling more precise movement, smoother exploration, and refined interaction with Subnautica’s vast ocean environments.
Unknown Worlds also confirmed a free upgrade path for existing players. Owners of Subnautica or Subnautica: Below Zero on the original Nintendo Switch can download the Nintendo Switch 2 upgrade pack at no additional cost via the Nintendo eShop.
“What has always made Subnautica special is the community around it, from the stories players share to the discoveries they make and the sense of wonder that comes from exploring an unknown world together,” said Michael Verrette, Producer at Unknown Worlds. “Bringing Subnautica and Subnautica: Below Zero to Nintendo Switch 2 is about welcoming new players into that community, while giving longtime fans a chance to experience these worlds again in a way that feels fresh, smooth, and more immersive.”
Meanwhile, Unknown Worlds has released the fifth developer vlog for its upcoming title, Subnautica 2. The newly released video focuses on the game’s first-ever multiplayer feature, introduced in response to community feedback. In Subnautica 2, up to four players can build bases together and explore uncharted depths of the ocean as a team, offering a new cooperative experience within the Subnautica universe. The vlog also features optimized gameplay footage running on handheld devices, along with development updates aimed at improving accessibility, including cross-play support across PC and console platforms. Subnautica 2 is currently in development and is planned to launch later this year, further expanding the Subnautica universe.
For more information, visit the official Subnautica website and follow Subnautica on social media (Discord | X | Facebook | Instagram | TikTok | Twitch | Bluesky | Threads).
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About Unknown Worlds
Unknown Worlds is a renowned, globally distributed game development studio. The studio is best known for the genre-defining Subnautica series, which has sold over 18.5 million units worldwide, as well as the Natural Selection franchise and the turn-based strategy game Moonbreaker. For more information, please visit unknownworlds.com.
Headquartered in Korea, KRAFTON, Inc. is dedicated to discovering and publishing captivating games that offer fun and unique experiences. Established in 2007, KRAFTON is built on a global network of 19 creative studios that include PUBG STUDIOS, Striking Distance Studios, Unknown Worlds, Neon Giant, KRAFTON Montréal Studio, Bluehole Studio, RisingWings, 5minlab, Dreamotion, ReLU Games, Flyway Games, Tango Gameworks, inZOI Studio, JOFSOFT, Eleventh Hour Games, OmniCraft Labs, Olivetree Games, Loonshot Games, and 9B STUDIO. Each independent studio strives to continuously take on new challenges and leverage innovative technologies. Their goal is to win over more fans by broadening KRAFTON’s platforms and services.
KRAFTON is responsible for premier game IPs, including PUBG: BATTLEGROUNDS, PUBG MOBILE, PUBG: BLINDSPOT, inZOI, Subnautica, MIMESIS, Hi-Fi Rush, Dinkum, TERA, My Little Puppy, and more. With a passionate and driven team across the globe, KRAFTON is a tech-forward company with world-class development capabilities, continuously exploring new possibilities that enhance the gameplay experience — including AI and other emerging technologies. For more information, visit www.krafton.com.