Subnautica 2
By Unknown Worlds Entertainment
Steam data
Everything Steam lists for Subnautica 2 · record updated 1 hour ago
Overview
App info
- App type
- Game
- Developer
- Unknown Worlds Entertainment
- Publisher
- Unknown Worlds Entertainment
- Steam profile
- Counts toward game count and achievement totals · checked 2 days ago
- Franchise
- Subnautica, KRAFTON, Inc.
- Website
- subnautica.com
Platforms
- Steam Deck
- Verified
- Controller
- Full support
Features
8Related apps
Prices
Russia₽RUB
Every price change is kept from Oct 23, 2026 on. Pick a region below to compare.
Americas 10
United States$USD
$29.99
Lowest $29.99 · Oct 2026
CanadaCA$CAD
C$ 39.99
Lowest C$ 39.99 · Oct 2026
BrazilR$BRL
R$119,99
Lowest R$119,99 · Oct 2026
MexicoMex$MXN
Mex$ 529.00
Lowest Mex$ 529.00 · Oct 2026
Latin America (USD)$USD
$20.99
Lowest $20.99 · Oct 2026
ChileCLP$CLP
CLP$20.300
Lowest CLP$20.300 · Oct 2026
ColombiaCOL$COP
COL$ 86.000,00
Lowest COL$ 86.000,00 · Oct 2026
PeruS/.PEN
S/. 99.00
Lowest S/. 99.00 · Oct 2026
Uruguay$UUYU
$U885,00
Lowest $U885,00 · Oct 2026
Costa Rica₡CRC
₡13.500,00
Lowest ₡13.500,00 · Oct 2026
Europe 5
CIS 4
Asia-Pacific 15
Japan¥JPY
¥3,370
Lowest ¥3,370 · Oct 2026
South Korea₩KRW
₩ 33,700
Lowest ₩ 33,700 · Oct 2026
China¥CNY
¥108.00
Lowest ¥108.00 · Oct 2026
Hong KongHK$HKD
HK$ 199.00
Lowest HK$ 199.00 · Oct 2026
TaiwanNT$TWD
NT$ 699.00
Lowest NT$ 699.00 · Oct 2026
SingaporeS$SGD
S$40.00
Lowest S$40.00 · Oct 2026
MalaysiaRMMYR
RM89.00
Lowest RM89.00 · Oct 2026
IndonesiaRpIDR
Rp 350 999
Lowest Rp 350 999 · Oct 2026
Thailand฿THB
฿856.00
Lowest ฿856.00 · Oct 2026
Philippines₱PHP
₱1,375.00
Lowest ₱1,375.00 · Oct 2026
Vietnam₫VND
595.000₫
Lowest 595.000₫ · Oct 2026
India₹INR
₹1,800.00
Lowest ₹1,800.00 · Oct 2026
South Asia (USD)$USD
$20.99
Lowest $20.99 · Oct 2026
AustraliaA$AUD
A$ 44.95
Lowest A$ 44.95 · Oct 2026
New ZealandNZ$NZD
NZ$ 49.95
Lowest NZ$ 49.95 · Oct 2026
Middle East & Africa 7
Israel₪ILS
₪119.95
Lowest ₪119.95 · Oct 2026
Saudi ArabiaSRSAR
128.49 SR
Lowest 128.49 SR · Oct 2026
United Arab EmiratesAED
119.00 AED
Lowest 119.00 AED · Oct 2026
KuwaitKDKWD
9.00 KD
Lowest 9.00 KD · Oct 2026
QatarQRQAR
122.99 QR
Lowest 122.99 QR · Oct 2026
South AfricaRZAR
R 500.00
Lowest R 500.00 · Oct 2026
Patches
Patch notes
6-
Oct 6, 2026 Subnautica 2 Early Access Buddy System Hotfix 2
Hello Subnauts, Our second hotfix for the Subnautica 2 Buddy System update is out now!We’ve fixed several issues and bugs, including Voice Chat detection, the Tadpole being incorrectly teleported, and the Scanner Station’s resource accurac…
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Sep 1, 2026 Subnautica 2 Early Access Buddy System Hotfix 1
Update (3rd September): We've fixed an issue where in-progress Axum Powerplant Turbines disappeared or were no longer completable. Players affected will now see the Powerplant Turbine ghost again and be able to complete the building at no …
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Aug 19, 2026 Subnautica 2 Early Access 1.2 - Buddy System Update
Hello Subnauts, Subnautica 2’s Early Access 1.2 update, Buddy System, just landed! This update introduces the hugely requested Proximity Chat feature, Player Revives, Emotes, Player Trading, two new characters, and a ton of bug fixes. Anyt…
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Aug 18, 2026 Update Vlog - Early Access 1.2 (Buddy System)
Subnautica 2 Creative Director Anthony Gallegos returns to discuss everything you can expect from the 1.2 update, Buddy System, out tomorrow (August 19th).From features like Proximity Chat, Player Trading and Revives, and an all-new Tracki…
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Jul 14, 2026 Subnautica 2 Early Access Hotfix 4
Hello Subnauts, Our fourth hotfix for Subnautica 2 just arrived. We’ve fixed some progression issues, water currents appearing in bases, and the FOV slider not showing on Xbox. We continue to monitor community feedback, so please keep repo…
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Jul 8, 2026 Subnautica 2 Early Access 1.1 - Adaptive Measures Update
Hello Subnauts, Subnautica 2’s Early Access 1.1 update, Adaptive Measures, is out now! This update includes a ton of quality-of-life fixes, including the much-requested FOV slider, and adds targeted improvements to the game. Anything marke…
Builds
2| Build | Branch | Updated |
|---|---|---|
| 25400633 | public | Oct 6, 2026 |
| 25638918 | experimental | Sep 30, 2026 |
Depots
Depots
4| ID | Name | Systems | Size | Download | Manifest |
|---|---|---|---|---|---|
| 228988 | — shared from 228980 | Windows | — | — | — |
| 228989 | — shared from 228980 | Windows | — | — | — |
| 228990 | — shared from 228980 | Windows | — | — | — |
| 1962701 | — | All | 15.30 GB | 13.39 GB | 6518956641559190686 |
Branches
2| Branch | Build | Updated | Access |
|---|---|---|---|
| public | 25400633 | Oct 6, 2026 | Open |
| experimental Public experimental builds | 25638918 | Sep 30, 2026 | Open |
Configuration
Install foldersteamapps/common/Subnautica2
Launch options
1| Executable | Arguments | Systems | Description |
|---|---|---|---|
| Subnautica2.exe | Windows | Launch |
Cloud saves
| Root | Path | Pattern | Systems |
|---|---|---|---|
| gameinstall | Subnautica2/Saved/SaveGames | savegame_*.sav | All |
| gameinstall | Subnautica2/Saved/SaveGames | SharedGameSettings.sav | All |
| WinAppDataLocal | Subnautica2/Saved/SaveGames | savegame_*.sav | All |
| WinAppDataLocal | Subnautica2/Saved/SaveGames | SharedGameSettings.sav | All |
News
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Oct 22, 2026 · PlayGround.ru - официальная группа Subnautica 2 раскрывает историю колонистов и прошлое Аксума в новом обновлении
Unknown Worlds представила взгляд разработчиков на создание сюжета Subnautica 2 — подводного приключения на выживание. Ролик посвящён истории колонистов, прошлому Аксума, исследованию мира и связи об…
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Oct 22, 2026 · Community Announcements Beyond the Surface - Voyage to Early Access 2
It’s time to go Beyond the Surface in the first episode of our Voyage to Early Access 2 series.Narrative Designers Seth Dickinson and Tim Partlett, along with Creative Director Anthony Gallegos, expl…
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Oct 21, 2026 · Rock, Paper, Shotgun Subnautica 2's next major update adds "the scariest region we've ever done", together with frog mechs and a very welcome tweak for dashing
Bracingly moist open world survival game Subnautica 2 is embarking on the "voyage to early access 2.0" - this being developer Unknown Worlds' excitable term for the next round of updates, which will …
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Oct 15, 2026 · PlayGround.ru - официальная группа Subnautica 2 готовится к Early Access 2.0 - самому масштабному обновлению с релиза
По словам Гальегоса, в новом регионе будет несколько новых биомов. Он назвал его одним из «самых страшных регионов, которые мы когда-либо создавали». «Это мрачно, это угрожающе, и в то же время это н…
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Oct 15, 2026 · Community Announcements Voyage to Early Access 2 Begins
The voyage to Early Access 2 begins! Creative Director Anthony Gallegos is back to introduce our new Dev Vlog series, outlining who you’ll be expecting to hear from across our future episodes, sharin…
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Aug 20, 2026 · Community Announcements Healing the Ocean, Together: Subnautica 2 × The Ocean Cleanup
Hello Subnauts,Since Subnautica 2 entered Early Access, you have continued to amaze us. You've charted every trench, built bases in places we never imagined possible, pulled friends into the depths w…
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Aug 19, 2026 · PC Gamer Subnautica 2's latest 1.2 update is friend focused—finally adding the key mechanic to any great multiplayer game
I'm not sure there's been a better invention for multiplayer games than proximity chat. Whether it be friends screaming vengeance down the side of a mountain after you abandon them in Peak, or the wa…
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Aug 19, 2026 · PCGamesN Subnautica 2's new "buddy system" update just made co-op a lot more immersive
Subnautica update 1.2 adds co-op revives, player trading, and proximity-based voice chat, enhancing the co-op side of the survival game. Read the full story on PCGamesN: Subnautica 2's new "buddy sys…
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Aug 12, 2026 · Community Announcements Subnautica 2 Experimental Branch Released
Hello Subnauts, As part of our ongoing dedication to the open development process during Early Access, we’re launching the Experimental branch of Subnautica 2 today on Steam. The Experimental branch …
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Jul 29, 2026 · Rock, Paper, Shotgun Krafton have big plans for Subnautica, after the second game's once-divisive co-op "confirmed the potential to expand beyond the existing fan base"
Subnautica 2 publishers Krafton may have had to pay Unknown Worlds a massive earn-out, after losing a farcical courtroom battle with ousted studio execs, but they're tickled pink by the ocean surviva…
Data from public Steam pages, updated daily; 5 days of history. LaunchRivals is not affiliated with Valve or Steam.