S.T.A.L.K.E.R.: Clear Sky
2008 · First person
78Recommended
75Metacritic
85Steam
S.T.A.L.K.E.R.: Clear Sky – standalone prequel for the acclaimed S.T.A.L.K.E.R.: Shadow of Chernobyl, which tells you story about the Clear Sky group, that want to research the Zone and understand it better.
PlatformsPC Xbox One PS4 Switch
GenreFirst-person shooter Action Survival
CameraFirst person
Art styleRealistic
ModesSingle-player Multiplayer / PvP
EnglishVoice-over and text
Player score85% · 23 K reviews
Playing now~120 on Steam
Time to beatHowLongToBeat ↗
Release date2008
Steam price$19.99
DeveloperGSC Game World
PublisherGSC World Publishing
Key tagsOpen World Post-apocalyptic FPS Atmospheric Survival Survival Horror First-Person Shooter
System requirements
Minimum 512 MB RAM✕Steam Deck UnsupportedMin & recommended
| Minimum | Recommended | |
|---|---|---|
| OS | Microsoft® Windows® XP(Service Pack 2)/Microsoft® Windows® 2000 SP4 | Microsoft® Windows® XP/Vista (SP1) |
| Processor | Intel Pentium 4 2.0 Ghz / AMD XP 2200+ | Intel Core 2 Duo E6400 / AMD 64 X2 4200+ |
| Memory | 512 MB | 2 GB |
| Graphics | 128 MB DirectX® 8.0 compatible card / nVIDIA® GeForce™ 5700 / ATI Radeon® 9600 | 256 MB DirectX® 9.0c compatible card* / nVIDIA® GeForce™ 8800 GT / ATI Radeon® HD 2900 XT |
| Storage | 6 GB free hard disc space | 10 GB free hard disc space |
From the game’s Steam store page.



