Buy S.T.A.L.K.E.R.: Clear Sky PC key
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About S.T.A.L.K.E.R.: Clear Sky
S.T.A.L.K.E.R.: Clear Sky is a prequel to S.T.A.L.K.E.R.: Shadow of Chornobyl. After the Great Emission, the largest anomalous energy blowout since the Second Incident at the Chernobyl Nuclear Power Plant, the Zone is reshaped. You play as Scar, a mercenary investigating the Emission’s cause and seeking to prevent future cataclysms. His actions place him in Strelok’s fate and reveal more of the original story and the Zone’s past.
The Zone’s factions
As anomalous activity reaches its maximum, outbursts shake the unstable Zone and its changing map disrupts the balance of power. Factions fight over new territories, artifact fields and spheres of influence. You can join a faction and drive its opponents out over the Cordon, or work for all the factions as a mercenary. Your actions can affect the balance of power and the factions’ influence.
Explore new paths
Once-safe routes are gone: anomaly fields cover familiar paths, while stalkers and entire expeditions disappear or become trapped. Territories lost since the Zone appeared are opening up, and you explore the newly accessible areas as a pioneer. New locations include the Swamps, Red Forest, Limansk and Abandoned Hospital, each with stories and tasks. You can also visit familiar places as they were before the original game and witness events that shaped the Zone.
Equipment and artifacts
The game adds weapons and equipment including the HPSS-1m, hunting rifle and RP-74. Technicians can upgrade and customize weapons and armor through an advanced upgrade system. A dozen new anomalies and artifacts accompany a new artifact-hunting system that uses detectors.
Other changes
The game also features improved graphics, interface and AI.
Frequently asked questions
The best price for S.T.A.L.K.E.R.: Clear Sky is $9.60 at YUPLAY. That is 51% less than on Steam, where it costs $19.99. 12 shops have an offer that activates in your country.
Some are. This page only shows offers that activate in your country; offers for other regions, or with no stated region, are left out. To see the offers for another country, change your country at the top of the page.
That depends on the offer: each offer in the list shows the launcher its key is for. Redeem the key on that launcher and S.T.A.L.K.E.R.: Clear Sky stays in your library for good.
Yes, with a small risk. Publishers create keys to sell in other shops, which is why a key can cost less than in the official store, and once you activate it the game is yours to keep, just like a store purchase. On average 1–2% of keys fail, so check the shop's buyer protection before you buy: the official store does not refund keys bought elsewhere.
The minimum requirements for S.T.A.L.K.E.R.: Clear Sky are: Windows 2000, GeForce 5700, Intel Pentium 4, 512 MB RAM, 6 GB storage. It runs on Windows only. The recommended specs are in the System requirements section.
Yes. S.T.A.L.K.E.R.: Clear Sky has multiplayer and a single-player mode. It supports online PvP and LAN play.
No. Valve rates S.T.A.L.K.E.R.: Clear Sky as Unsupported on the Steam Deck.
Buy S.T.A.L.K.E.R.: Clear Sky 51% cheaper than on Steam.
S.T.A.L.K.E.R.: Clear Sky is available for 51% less in shops such as YUPLAY, IndieGala, or Difmark.
Steam lets publishers create keys to sell in other shops. Once you activate a key, the game is yours to keep, just like a store purchase.
Disclaimer: CD keys have an inherent 1–2% average failure rate. Check the shop terms for buyer protection info. Steam offers no buyer protection for keys bought in other shops and doesn't refund them.













