Serious Sam: Siberian Mayhem
- Developer
- Croteam
- Publisher
- Devolver Digital
- Released
- 25 January 2022
- Age rating
- PEGI N/A
- UK price
- £5.02
Platforms: Xbox Series X|S, PC, PlayStation 5
Serious Sam: Siberian Mayhem is a new stand-alone expansion to the world of the classic FPS series. Join the fight against Notorious Mental on a journey through the wild lands of Russia, and find your way through this lost chapter of Sam Stone's adventures.
Best gaming PC for Serious Sam: Siberian Mayhem in 2026
Full buyers guide →Below are the four PC tiers we'd actually recommend for Serious Sam: Siberian Mayhem today. These are our 2026 hardware picks, not the dated publisher minimums you'll find on Steam.
Budget
1080p · 60fps
- CPU
- AMD Ryzen 5 7600
- GPU
- NVIDIA GeForce RTX 5050 8GB
- RAM
- 16 GB
- Storage
- 1TB NVMe SSD
Mid-tier
1440p · 60fps
- CPU
- AMD Ryzen 7 7700
- GPU
- NVIDIA GeForce RTX 5060 Ti 16GB
- RAM
- 32 GB
- Storage
- 2TB NVMe SSD
High-end
1440p · 144fps
- CPU
- AMD Ryzen 7 9800X3D
- GPU
- NVIDIA GeForce RTX 5070 Ti 16GB
- RAM
- 32 GB
- Storage
- 2TB NVMe SSD
Enthusiast
4K · 60fps
- CPU
- AMD Ryzen 9 9950X3D
- GPU
- NVIDIA GeForce RTX 5090 32GB
- RAM
- 64 GB
- Storage
- 4TB NVMe SSD
Official system requirements
These are the minimum and recommended specs as published by Devolver Digital on Steam. They tend to be conservative, usually "what ran the game at 1080p when it shipped". For what you should actually buy in 2026, see the tier cards above.
| Minimum | Recommended | |
|---|---|---|
| OS | Windows 10 64-bit | Windows 10 64-bit (1909) |
| CPU | 4-core CPU @ 2.5 GHz | 8-core CPU @ 3.3 GHz |
| RAM | 8 GB | 16 GB |
| GPU | nVidia GeForce 780/970/1050 or AMD Radeon 7950/280/470 (3 GB VRAM) | nVidia GeForce 1080/2060 or AMD Radeon Vega64/5700 (8 GB VRAM) |
| Storage | 25 GB | 25 GB |
| DirectX | 11 | 11 |
Verified 13 September 2026 against the Steam store page.
Can your PC run Serious Sam: Siberian Mayhem?
If your CPU is roughly equivalent to 8-core CPU @ 3.3 GHz and your GPU is at or above nVidia GeForce 1080/2060, you'll hit recommended settings at 1080p/60. For 1440p or higher, look at the tier picks above.