Stalker Clear Sky

Minimal requirements:

- Windows XP (Service Pack 2)/Windows 2000 SP4

- Processor: Intel Pentium 4 2.0 GHz / AMD XP 2200+

- RAM: 512 MiByte

- 10 GByte free hard drive space

- 128 MiByte Direct X 8.0 compatible graphics card / Geforce 5700 / Radeon 9600



Recommended requirements:

- Windows XP (Service Pack 2)/Windows 2000 SP4

- Processor: Intel Core 2 Duo E6400 / AMD 64 X2 4200+-

- RAM: 1.5 GiByte

- 10 GByte free hard drive space

- 256 MiByte Direct X 9.0c compatible graphics card / GeForce 7900 / Radeon X1950



Optimal requirements:

- Windows XP (Service Pack 2)/Windows 2000 SP4

- Processor: Intel Core2 Duo E6700 / AMD 64 X2 5200+

- RAM: 2 GiByte

- 10 GByte free hard drive space

- 512 MiByte Direct X 9.0c compatible graphics card / GeForce 8800 / Radeon X2900



Extreme requirements:

- Windows Vista (Service Pack 1 required)

- Processor type: Intel Core2 Duo E8500 / AMD 64 X2 6000+

- RAM: 4 GiByte

- 10 GByte free hard drive space

- Direct X 10 compatible graphics card with 512 MiByte VRAM / Geforce 9800 GX2 / Radeon HD 3870 X2



The story of S.T.A.L.K.E.R.: Clear Sky brings the players one year prior to the events of the original S.T.A.L.K.E.R. game in 2011. A group of stalkers has for the first time reached the very heart of the Zone - Chernobyl Nuclear Power Plant, and brings about a cataclysm on the brink of a catastrophe. An immense blow-out of anomalous energy changes the Zone. There are no more reliable and relatively safe roads. The entire levels vanish in the outbursts of anomalies. Stalkers and even expeditions die or end up sealed on the lost territories. New areas, which remained unknown since the time of the Zone emergence, appear on the Zone map. The Zone continues to shake with blowouts. The Zone is unstable. The anomalous activity is at its maximum. Changes of the Zone map known to stalkers shake the fragile balance of forces in the Zone. Among the groupings, there flare up hostilities for the new territories, artefact fields and spheres of influence. There are no more old enemies or friends - now everyone is for himself. The Factions War has started between the groupings.