Subnautica

About this game

Subnautica is a PC adventure game centered on location exploration, character and object interaction, and objective or clue progression. Locations, objectives, and clues gradually open the main chapters, with progress divided into stages, tasks, matches, or growth milestones that make immediate goals understandable. Its value depends on whether these rules continue to create judgment and room for mastery rather than on length, sales, or series recognition. Short campaigns are judged by repeat-challenge value, while longer ones are judged by variety, pacing, and recovery after failure. Theme, character expression, and environmental clues need to support exploration together, while resolution, graphics settings, frame rate, aspect ratio, audio, text scaling, and hardware performance need to preserve action, state, and text readability together. The genre-specific limitation is that guidance, objective triggers, camera behavior, or dense text can create search and comprehension costs. Platform conditions also include OS and hardware requirements, installation media, patches, drivers, DRM and launchers, key binding and controller support, save locations, mod compatibility, servers, and era-specific OS compatibility affect the current release. This description covers only this platform release and does not import features or conveniences from remasters, emulators, or other console editions.

Collected in series

Subnautica

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Subnautica mixes alien-ocean exploration with survival, crafting and the search for answers. Gathering supplies and improving your equipment lets you venture farther from shelter, where beautiful habitats can hide unsettling creatures.

Subnautica 2

Windows PC7.7 / 10

May 14, 2026

Subnautica: Below Zero

Windows PC8.3 / 10

May 14, 2021