S.T.A.L.K.E.R.: Clear Sky
S.T.A.L.K.E.R.: Clear Sky costs $19.99 USD on Steam (price as of July 2026). To pay as little as possible, compare that against the live offers from key marketplaces Instant Gaming and G2A below: their prices change constantly, so we link straight to each store instead of showing a number that goes stale.
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What is S.T.A.L.K.E.R.: Clear Sky?
What platforms is S.T.A.L.K.E.R.: Clear Sky on?
The PC version of S.T.A.L.K.E.R.: Clear Sky is bought as a digital key — that's what we compare store by store on Games Deal Radar.
How to get S.T.A.L.K.E.R.: Clear Sky at the best price?
Looking for S.T.A.L.K.E.R.: Clear Sky cheap? The trick is to compare the action deal between Steam and key resellers like Instant Gaming and G2A. In its mid-range price bracket, comparing stores usually gets you a worthwhile saving. With a Metacritic score of 90, it's one of the best-rated in its category, so locking in a good price is doubly worth it. Since it launched in 2008, it shows up in sales often, especially on third-party keys. Always make sure the store is trustworthy and the key is valid for your region before paying.
