Action / Adventure / Early Access

Subnautica 2

Explore an unfamiliar ocean planet, craft equipment and construct underwater bases while investigating its mysteries alone or through supported cooperative play.

Release: May 14, 2026
Developer: Unknown Worlds Entertainment
Publisher: Unknown Worlds Entertainment

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QUICK ANSWERS

Before you play Subnautica 2

What platforms is Subnautica 2 on?

The catalogue lists PC. Check the official listing for current device availability and requirements.

Can you play Subnautica 2 with friends?

The Steam listing identifies these PC play modes: Single-player, Multi-player, Co-op, Online Co-op, Cross-Platform Multiplayer. These describe the Steam edition and do not establish console availability, console cross-play or a particular party size.

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OFFICIAL GAME MEDIA

See Subnautica 2 in action

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GAMEPLAY

What do you do in Subnautica 2?

Explore an unfamiliar ocean planet, craft equipment and construct underwater bases while investigating its mysteries alone or through supported cooperative play. The Steam edition is categorized as Action, Adventure, Early Access. Check its listing for controls, supported languages and accessibility information.

MULTIPLAYER

Can you play Subnautica 2 with friends?

BEFORE YOU PLAY

What should you check first?

Steam lists May 14, 2026 as this edition’s release milestone. This may differ from an earlier access period or release on another platform. Check the operating-system and hardware requirements, content notices and edition details before purchasing. Current prices and discounts are available on the linked official store page.

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