Subnautica 2
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.
- Price:$29.99
- Release Date:5/14/2026
- Developer:Unknown Worlds Entertainment
- Publishers:
- Last Updated:5/16/2026
- Steam App Id:1962700
Subnautica 2
- Windows
- Mac
- Linux
- Steam Deck (Verified)
Steam Charts, Stats, and Live Player Count
At the moment, Subnautica 2 has 368,798 concurrent players online and in-game. This is 21% lower than its previous all-time peak of 464,331 players achieved on 5/14/2026.
Review History Chart
Track historical review trends and overall ratings for Subnautica 2. It has received a total of 36,917 reviews on the Steam store and achieved a Player Score of 91 (Very Positive).
Price History Chart
Track historical price changes and trends for Subnautica 2. Right now, it costs $29.99 in the Steam Store.
About Subnautica 2
Subnautica 2 is an Adventure, Action, and Early Access game developed by Unknown Worlds Entertainment. On 5/14/2026, it was released on the Steam Store by Unknown Worlds Entertainment, and KRAFTON, Inc.
Players have rated Subnautica 2 as "Very Positive" out of 36,917 total reviews on the Steam Store. These are split between 34,232 positive reviews and 2,685 negative reviews — an overall 93% positive review rating.
It is available for gamers to download and play for $29.99. It can also be purchased through Subnautica Deep Ocean Bundle which gives a discount off its base price.
It can be played and ran on Windows systems. It is verified by Valve as playable on the Steam Deck and will run well.
It also supports 11 languanges in-game including English, German, Korean, Portuguese-Brazil, and Spanish (Latin America). Each language comes with varying levels of support for the in-game interface, audio, and fully translated subtitles.
According to Steam’s category system, Subnautica 2 supports the following features:
- Multi-player
- Single-player
- Custom Volume Controls
- Playable without Timed Input
- Save Anytime
- Steam Cloud
- Family Sharing
- Online Co-op
- Stereo Sound
- Full controller support
- Co-op
- Subtitle Options
- Cross-Platform Multiplayer
- Adjustable Difficulty
- Camera Comfort
- Color Alternatives
- Adjustable Text Size
From the Steam community, Subnautica 2 has been tagged with the following user tags:
- Exploration
- Survival Horror
- Multiplayer
- Atmospheric
- VR
- Sandbox
- 3D
- Co-op
- Choices Matter
- Psychological Horror
- First-Person
- Underwater
- Horror
- Survival
- Open World
- Sci-fi
- Early Access
- Casual
- Action
- Adventure
- Singleplayer
Media & Sceenshots
Watch the featured video for Subnautica 2 and see the latest screenshots from the Steam Store.
DLC & Related Apps
Subnautica 2 is referenced by 1 other related app in the Steam Store.
| Image | Name | Type | Release Date | Actions |
|---|---|---|---|---|
 | Subnautica 2 Original Soundtrack | Music | 5/14/2026 | View |
Related Bundles
Subnautica 2 is included in 1 bundle in the Steam Store.
| Image | Name | Apps | Packages | Price | Actions |
|---|---|---|---|---|---|
 | Subnautica Deep Ocean Bundle | 3 | 3 | $40.47 | View |
Related Packages
Subnautica 2 is referenced by 1 package in the Steam Store.
| Name | Price | Actions |
|---|---|---|
| Subnautica 2 | $29.99 | View |
Supported Languages
Subnautica 2 is available in 11 different languages with varying levels of support for the in-game interface, audio, and fully translated subtitles.
| Name | Interface | Audio | Subtitles |
|---|---|---|---|
| English | Yes | Yes | Yes |
| German | Yes | No | Yes |
| Korean | Yes | No | Yes |
| Portuguese-Brazil | Yes | No | Yes |
| Spanish (Latin America) | Yes | No | Yes |
| French | Yes | No | Yes |
| Japanese | Yes | No | Yes |
| Chinese (Simplified) | Yes | No | Yes |
| Italian | Yes | No | Yes |
| Russian | Yes | No | Yes |
Frequently Asked Questions
Soures & References
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Subnautica 2 data has been sourced from:
- Valve Corporation. (2026, May 16). Subnautica 2 on Steam. Steam Store. https://store.steampowered.com/app/1962700
- Valve Corporation. (2026, May 16). Subnautica 2. Steam Community Hub. https://steamcommunity.com/app/1962700
- Unknown Worlds Entertainment. (2024, October 17). Subnautica 2. Subnautica 2. https://subnautica.com