Games S.T.A.L.K.E.R.: Clear Sky System Requirements

S.T.A.L.K.E.R.: Clear Sky

Prequel to S.T.A.L.K.E.R.: Shadow of Chernobyl. The plot takes place a year before the events of the original game, in 2011. A group of stalkers for the first time... Read more

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Metacritic:

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System Requirements S.T.A.L.K.E.R.: Clear Sky

Minimum System Requirements

MinimumRecommendedPC Test

The minimum system requirements for specify the PC configuration on which the game can be run without issues at minimum graphics settings.

• OS: Windows 2000/XP/Vista
• CPU: Intel Pentium 4 2.00GHz; AMD Athlon XP 2200+ [Will it run?]
• RAM: 512 Mb
• Free Space: 10 Gb
• Video Card: GeForce FX 5700; RADEON 9600 Family (128 Mb) [Compare with your own]
• Sound Card: Compatible with DirectX
• DirectX: 9.0c
• Additional: Keyboard, Mouse, DVD ROM

Recommended System Requirements

MinimumRecommendedPC Test

Recommended system requirements for show the type of computer needed to run the game at maximum graphics settings while playing without lag and with a high frame rate (FPS).

• OS: Windows 2000/XP/Vista
• CPU: Intel Core 2 Duo E6400 @ 2.13GHz; AMD Athlon 64 X2 Dual Core 4200+ [Will it run?]
• RAM: 1 Gb
• Free Space: 10 Gb
• Video Card: GeForce 8800 GT; Radeon HD 2900 XT (256 Mb) [Compare with your own]
• Sound Card: Compatible with DirectX
• DirectX: 9.0c
• Additional: Keyboard, Mouse, DVD ROM

Requirements updated: November 18, 2025

Can you run it? Test your PC for S.T.A.L.K.E.R.: Clear Sky

Test your PC to find out if S.T.A.L.K.E.R.: Clear Sky will run on it. The test will compare your PC's specifications with the game's system requirements and provide upgrade recommendations if necessary.

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Frequently asked questions about system requirements S.T.A.L.K.E.R.: Clear Sky

Will S.T.A.L.K.E.R.: Clear Sky run on my PC?

Minimum to run S.T.A.L.K.E.R.: Clear Sky: processor Intel Pentium 4 2.00GHz; AMD Athlon XP 2200+, graphics card GeForce FX 5700; RADEON 9600 Family (128 Mb), 512 Mb of RAM. Check your computer with the free test on this page.

How much does S.T.A.L.K.E.R.: Clear Sky weigh on PC?

To install S.T.A.L.K.E.R.: Clear Sky you need 10 Gb of free disk space.

What graphics card is needed for S.T.A.L.K.E.R.: Clear Sky?

The minimum graphics card for S.T.A.L.K.E.R.: Clear Sky: GeForce FX 5700; RADEON 9600 Family (128 Mb). Recommended: GeForce 8800 GT; Radeon HD 2900 XT (256 Mb).

How much RAM is needed for S.T.A.L.K.E.R.: Clear Sky?

For S.T.A.L.K.E.R.: Clear Sky, at least 512 Mb of RAM is required. Recommended 1 Gb.