Subnautica
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$1.99
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Subnautica (Steam Account)
Difmark4•Activate on: Steam•Standard
$1.99 Get -
Subnautica (PC) - Epic Games Account - GLOBAL
G2A.COM4•Activate on: Epic•Standard
$4.10 Get-9% $4.55 -
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Subnautica Steam Account
K4G3.8•Activate on: Steam•Standard
$4.92 Get -
Subnautica XBOX One/PC/XBOX Series X|S Account
K4G3.8•Activate on: Xbox•Standard
$5.97 Get -
Subnautica (PC) - Steam Account - GLOBAL
G2A.COM4•Activate on: Steam•Standard
$6.96 Get-9% $7.73 -
Subnautica (PC Epic Games Accounts)
Difmark4•Activate on: Epic•Standard
$7.25 Get -
Subnautica Xbox Series X|S/Windows Key
MMOGA4•Activate on: Xbox•Standard
$8.15 Get -
Subnautica Steam Account
Kinguin4.6•Activate on: Steam•Standard
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Subnautica
InstantGaming4.7•Activate on: Microsoft store•Standard
$8.65 Get-75% $34.61 -
Subnautica Argentina XBOX One/PC/XBOX Series X|S CD Key
K4G3.8•Activate on: Xbox•Standard
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Subnautica (PC/Xbox One/Xbox Series X|S) Microsoft Store Key - TURKEY
Gameseal4.4•Activate on: Xbox•Standard
$11.46 Get -
Subnautica (PC) - Steam Key - LATAM
G2A.COM4•Activate on: Unspecified•Standard
$13.26 Get-10% $14.73 -
Subnautica (PC)
Difmark4•Activate on: Unspecified•Standard
$13.61 Get -
Subnautica (PC) - Steam Key - LATAM
G2A.COM4•Activate on: Unspecified•Standard
$13.64 Get-10% $15.16 -
Subnautica (PC) - Steam Key - LATAM
G2A.COM4•Activate on: Unspecified•Standard
$13.73 Get-10% $15.27 -
Subnautica (PC) Steam Key - GLOBAL
Gameseal4.4•Activate on: Unspecified•Standard
$14.45 Get -
Subnautica (PC) Steam Key - EU
Gameseal4.4•Activate on: Unspecified•Standard
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Subnautica
YUPLAY4.7•Activate on: Unspecified•Standard
$14.49 Get-58% $34.76 -
Subnautica Europe Steam CD Key
K4G3.8•Activate on: Steam•Standard
$14.57 Get -
Subnautica Steam CD Key
K4G3.8•Activate on: Steam•Standard
$14.57 Get -
Subnautica
MMOGA4•Activate on: Steam•Standard
$15.15 Get -
Subnautica
InstantGaming4.7•Activate on: Steam•Standard
$15.57 Get-48% $29.99 -
Subnautica (PC) - Steam Key - EUROPE
G2A.COM4•Activate on: Unspecified•Standard
$16.52 Get-10% $18.36 -
Subnautica (PC) - Steam Key - GLOBAL
G2A.COM4•Activate on: Unspecified•Standard
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Subnautica (PC) - Steam Key - CIS
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$16.56 Get-9% $18.40 -
Subnautica (PC) - Steam Key - GLOBAL
G2A.COM4•Activate on: Unspecified•Standard
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G2A.COM4•Activate on: Unspecified•Standard
$16.59 Get-10% $18.43 -
Subnautica (PC) - Steam Key - EUROPE
G2A.COM4•Activate on: Unspecified•Standard
$16.60 Get-10% $18.45 -
Subnautica Steam (PC) - Steam CD Key - Global
PremiumCDKeys4.8•Activate on: Steam•Standard
$17.10 Get -
Subnautica PC Steam CD Key
Kinguin4.6•Activate on: Unspecified•Standard
$23.22 Get -
Subnautica EU Steam CD Key
Kinguin4.6•Activate on: Unspecified•Standard
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Subnautica
GameBillet4.9•Activate on: Steam•Standard
$24.99 Get-16% $29.99 -
Subnautica
Gamesplanet4.7•Activate on: Steam•Standard
$26.99 Get-10% $29.99 -
Subnautica
GamersGate3.9•Activate on: Steam•Standard
$29.99 Get -
Subnautica
Activate on: Steam•Standard
$29.99 Get -
Subnautica
IndieGala4•Activate on: Steam•Standard
$29.99 Get -
Subnautica
Fanatical4.6•Activate on: Unspecified•Standard
$29.99 Get -
Subnautica
WinGameStore4.8•Activate on: Steam•Standard
$29.99 Get -
Subnautica Europe Steam Altergift
K4G3.8•Activate on: Steam•Standard
$33.13 Get -
Subnautica (PC) - Steam Gift - NORTH AMERICA
G2A.COM4•Activate on: Steam•Standard
$33.82 Get-9% $37.58 -
Subnautica PC Epic Games Account
Kinguin4.6•Activate on: Epic•Standard
$36.05 Get -
Subnautica (PC) - Steam Gift - EUROPE
G2A.COM4•Activate on: Steam•Standard
$36.21 Get -
Subnautica (PC) Steam Gift - GLOBAL
Gameseal4.4•Activate on: Steam•Standard
$36.29 Get -
Subnautica (PC) Steam Gift - EU
Gameseal4.4•Activate on: Steam•Standard
$36.33 Get -
Subnautica Steam Altergift
K4G3.8•Activate on: Steam•Standard
$36.67 Get -
Subnautica (PC) - Steam Gift - GLOBAL
G2A.COM4•Activate on: Steam•Standard
$37.32 Get-10% $41.47 -
Subnautica (PC) - Steam Gift - UNITED KINGDOM
G2A.COM4•Activate on: Steam•Standard
$37.66 Get-10% $41.85 -
Subnautica (PC) - Steam Gift - LATAM
G2A.COM4•Activate on: Steam•Standard
$42.58 Get-10% $47.31 -
Subnautica Steam Gift
Kinguin4.6•Activate on: Steam•Standard
$61.16 Get
Subnautica Series
About Subnautica
Descend into the depths of an alien underwater world filled with wonder and peril. Craft equipment, pilot submarines and out-smart wildlife to explore lush coral reefs, volcanoes, cave systems, and more, all while trying to survive.
Game Specifications
Release date
January 23, 2018 (8 years ago)
Playtime
51 hours (49 hours completion)
Rating
4.15 (based on 11 sources)
Play mode
- Single player
Platform
- Xbox Series X|S
- PlayStation 4
- Nintendo Switch 2
- Android
- Windows
- iOS
- SteamVR
- PlayStation 5
- Mac
- Oculus Rift
- ...
Game engine
Unity
Age rating
PEGI 7
Developer
Website
Languages
Korean, Ukrainian, Japanese, Portuguese (Brazil), Spanish (Mexico), English, French, German, Polish, Russian, Chinese (Simplified), Turkish, Finnish, Italian, Czech, Hungarian, Spanish (Spain), Danish, Vietnamese, Chinese (Traditional), Portuguese (Portugal), Dutch, Swedish
System Requirements
Windows
Minimum
- Requires a 64-bit processor and operating system
- OS *: Windows Vista SP2 or newer, 64-bit
- Processor: Intel Haswell 2 cores / 4 threads @ 2.5Ghz or equivalent
- Memory: 4 GB RAM
- Graphics: Intel HD 4600 or equivalent - This includes most GPUs scoring greater than 950 points in the 3DMark Fire Strike benchmark
- DirectX: Version 11
- Storage: 20 GB available space
- VR Support: SteamVR. Keyboard or gamepad required
Recommended
- Requires a 64-bit processor and operating system
- OS *: Windows Vista SP2 or newer, 64-bit
- Processor: Intel Haswell 4 cores / 4 threads @ 3.2Ghz or equivalent
- Memory: 8 GB RAM
- Graphics: Nvidia GTX 550 Ti or equivalent, 2GB VRAM
- DirectX: Version 11
- Storage: 20 GB available space
macOS
Minimum
- OS: OS X 10.9 Mavericks
- Processor: Intel Haswell 2 cores / 4 threads @ 2.5Ghz or equivalent
- Memory: 4 GB RAM
- Graphics: Intel HD 4600 or equivalent
- Storage: 20 GB available space
Recommended
- OS: OS X 10.9 Mavericks
- Processor: Intel Haswell 4 cores / 4 threads @ 3.2Ghz or equivalent
- Memory: 8 GB RAM
- Graphics: Nvidia GTX 550 Ti or equivalent, 2GB VRAM
- Storage: 20 GB available space
Similar Games
Price History
All-Time Low:
Difmark
·
July 24, 2026
$1.99
Frequently asked questions about Subnautica
What is the cheapest price for Subnautica Steam key?
The cheapest redeemable Steam key currently listed is $14.57 at K4G. The cheapest account offer is $1.99 at Difmark. Account offers provide login credentials instead of a key you redeem on your own account. Prices were last checked on September 13, 2026.
View key offersWhat is the difference between key and account offers for Subnautica?
Gamescade currently lists 41 redeemable keys and 9 account offers. A key is redeemed on your own account, while an account offer provides access to a separate account containing the game.
View key offersWhat are the PC system requirements for Subnautica?
Minimum PC requirements for Subnautica include an Intel Haswell 2 cores / 4 threads @ 2.5Ghz or equivalent CPU, 4 GB RAM, a GPU with Intel HD 4600 or equivalent - This includes most GPUs scoring greater than 950 points in the 3DMark Fire Strike benchmark, and 20 GB of available storage. See the full requirements below.
What is the Subnautica release date?
Subnautica was released on January 23, 2018.
Is Subnautica single-player, multiplayer, or co-op?
Subnautica is listed as a single-player game. No multiplayer or co-op modes are currently listed.
Where can Subnautica offers be activated?
Current Subnautica key offers can be activated on these platforms: Microsoft Store and Steam. Check the retailer page for region restrictions before buying.
What other games are in the Subnautica series?
Gamescade lists these related games from the Subnautica series:
Which platforms have active Subnautica deals?
Gamescade currently lists active Subnautica deals for PC, PlayStation 4, PlayStation 5, Xbox One, Xbox Series, Nintendo Switch, and Nintendo Switch 2.
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