Subnautica 2: reviews, hot takes and discussion

Release date: May 14, 2026

Subnautica 2 is an underwater survival adventure set on an all-new alien world, developed by Unknown Worlds. Play alone or with friends in 4-player co-op. Adapt to survive by building custom bases and crafting tools. Explore the unknown to uncover the mysteries hidden within the depths.

Genres: Action · Adventure · Early Access

Developer: Unknown Worlds Entertainment

Features: Single-player, Multi-player, Co-op, Online Co-op, Cross-Platform Multiplayer, Full controller support, Adjustable Text Size, Camera Comfort, Color Alternatives, #category_contrast_controls, Custom Volume Controls, Adjustable Difficulty, #category_playable_at_your_own_pace, Playable without Timed Inp

Is Subnautica 2 worth it?

It has 117,842 Steam reviews. It costs $29.99 on Steam. Read what players say below, then add your own verdict.

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Subnautica 2 system requirements (PC)

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