Subnautica
Free
This is a digital key that allows you to download Subnautica directly to PC from the official platform Steam.
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Download the free Subnautica CD key for PC Windows! The CD key is a digital combination of 15 letters and numbers that replaces the need for a physical disc and is used to activate a video game on the Steam platform.
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.
System Requirements
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
- DirectX: Version 11
- Storage: 20 GB available space
Free Steam CD Keys 2025
A list of legit and valid CD Keys for the Steam platform. If you want a new game key just click on the “Unlock CD Key” button above and follow the simple instructions. For more info please read our F.A.Q.
| No. | Platform | CD Key | Editions |
|---|---|---|---|
| 1 | Steam | 4878W-T6WRA-TQ5DN | Standard |
| 2 | Steam | JICY7-RIRR5-X273V | Standard |
| 3 | Steam | 2LEH9-3W2CB-GV6D6 | Deluxe |
| 4 | Steam | 9AM6Y-LGG3Q-C8FYA | Standard |
| 5 | Steam | 8G2ZZ-YLJPP-RECBN | Ultimate |
| 6 | Steam | 3X8KL-P8WN6-TNTM2 | Standard |
| 7 | Steam | 5IYBR-FJG93-QP7JP | Ultimate |
| 8 | Steam | 6WGB4-2XXK0-0DFAV | Standard |
| 9 | Steam | GNWT7-MJ0N7-TV943 | Standard |
| 10 | Steam | LFPZH-G8PD9-NI55I | Standard |
| 11 | Steam | JLD5Z-WNJ0R-CGBTW | Gold |
| 12 | Steam | HCFIP-W5XYY-FR4VA | Deluxe |
| 13 | Steam | ZT4KY-Q4906-3LYQM | Standard |
| 14 | Steam | C96NI-I63DY-MWBJ0 | Standard |
| 15 | Steam | MDJRB-3HYTJ-C5BGK | Deluxe |
| 16 | Steam | XKIWQ-F94I9-0TVGF | Ultimate |
| 17 | Steam | Y7F60-HMX2G-LCKI0 | Standard |
| 18 | Steam | TQNCL-NJIIP-RPART | Gold |
| 19 | Steam | 0VHEF-9N2N3-EZF7X | Premium |
| 20 | Steam | VDN2W-4HA35-3J5G9 | Standard |
