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GuidesAugust 22, 2026⏱️ 4 MIN READ

S.T.A.L.K.E.R. 2: Cost of Hope – Chornobyl Reactor Setting, New Mutants & Story Details

Here is everything you need to know about the upcoming Cost of Hope DLC for S.T.A.L.K.E.R. 2, including new subterranean map zones, weapon variants, and release timing.

Ethan Clarke
Ethan Clarke
Senior Gaming & Hardware Editor
#STALKER 2#Cost of Hope#PC Gaming#Xbox Series X#Guides#Survival
S.T.A.L.K.E.R. 2: Cost of Hope – Chornobyl Reactor Setting, New Mutants & Story Details
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GSC Game World is preparing to take stalkers back into the heart of the exclusion zone with S.T.A.L.K.E.R. 2: Cost of Hope, the game’s first major narrative expansion.

Moving beyond the open swamplands and perimeter fences, Cost of Hope leads players into the decaying reactor complex of the Chornobyl Nuclear Power Plant, introducing severe radiation hazards, new mutant strains, and high-tier military gear.


Key Expansion Features

  • New Map Region: The subterranean foundations and cooling facilities directly beneath Reactor Block 4.
  • Environmental Hazards: Dynamic localized anomaly fields that shift based on underground seismic tremors.
  • Expanded Arsenal: High-caliber suppressed battle rifles, experimental electromagnetic pulse traps, and modular radiation suits.
  • Story Focus: A standalone 8-to-10 hour campaign following a rogue scientific faction attempting to stabilize the Zone’s expanding core.

Tackling the Zone’s toughest zones? Make sure your hardware is optimized with our Unreal Engine 5 PC Performance & FPS Guide.

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