System Requirements
This page summarizes the current PC specs listed on Steam. Treat your storefront page as the final source if regional or patch-specific notes differ.
Minimum
Playable baseline
- OS
- Windows 10/11
- Processor
- Intel Core i5-8400 / AMD Ryzen 5 2600
- Memory
- 12 GB RAM
- Graphics
- GeForce GTX 1660 6GB / RX 5500 XT 6GB
- DirectX
- Version 12
- Network
- Broadband Internet connection
- Storage
- 50 GB available space
- Notes
- Requires a 64-bit processor and operating system
Recommended
Smoother target setup
- OS
- Windows 11
- Processor
- Intel Core i7-13700 / AMD Ryzen 7 7700X
- Memory
- 16 GB RAM
- Graphics
- GeForce RTX 3070 8GB / RX 6700 XT 8GB
- DirectX
- Version 12
- Network
- Broadband Internet connection
- Storage
- 50 GB available space
- Notes
- Requires a 64-bit processor and operating system
Source note: these specs are from the current Steam store listing and can change with updates. Re-check before upgrading hardware or buying for performance reasons.
Can My PC Run It?
Conservative compatibility checker
This tool gives a safe estimate based on official minimum/recommended tiers. It is not an FPS guarantee.
Result
Choose your hardware tiers and run the check.
Trademark note: Subnautica and Unknown Worlds are trademarks of Unknown Worlds Entertainment, Inc.