S.T.A.L.K.E.R. 2: Heart of Chornobyl System Requirements – Can I Run It on PC / Steam Deck? (2026 Specs)
Game Overview
S.T.A.L.K.E.R. 2: Heart of Chornobyl System Requirements – Can I Run It on PC / Steam Deck? (2026 Specs) is a Game, Horror game for Windows. This tested release features 2.0 & ALL DLC with an estimated download size of 178.32 GB. Pre-installed, DRM-free, verified clean, and ready to play offline with full gamepad support.
Installation
- Click the green download button above to be redirected to UploadHaven. Wait 15 seconds, then hit 'Free Download'.
- Right-click the .zip file and choose 'Extract to S.T.A.L.K.E.R. 2: Heart of Chornobyl.' You'll need 7-Zip for this.
- Open the extracted folder and run the game as administrator. If you see missing DLL errors, check the _Redist folder and install what's needed.
System Requirements
- OS: Windows
- Storage: 178.32 GB available space
- License: Free
Setup Guide & Troubleshooting
What are the minimum system requirements for S.T.A.L.K.E.R. 2: Heart of Chornobyl?
To run S.T.A.L.K.E.R. 2: Heart of Chornobyl (2.0 & ALL DLC) at 1080p 60 FPS, you need a 64-bit OS (Windows 10/11), a quad-core CPU (Intel Core i5 / Ryzen 5), 8 GB RAM minimum (16 GB recommended), and a Vulkan or DirectX 11/12 GPU with at least 4 GB VRAM.
Can S.T.A.L.K.E.R. 2: Heart of Chornobyl run on Steam Deck or handheld PCs?
Yes, S.T.A.L.K.E.R. 2: Heart of Chornobyl runs smoothly on Steam Deck OLED/LCD, ROG Ally, and Legion Go at 720p/800p medium-to-high settings using Proton GE or native Vulkan rendering.
How much disk space does S.T.A.L.K.E.R. 2: Heart of Chornobyl (2.0 & ALL DLC) require?
You should reserve at least 2x the compressed download size during extraction so temporary installer files unpack without disk errors.