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STALKER 2: Cost of Hope and Update 2.0 explained

The first big story expansion for Heart of Chornobyl is out. Here is what we know.

Updated 2026-10-10 · 4 min read

STK

Cost of Hope is the first major story expansion for S.T.A.L.K.E.R. 2: Heart of Chornobyl. It came out on August 20, 2026 together with a free technical update called Update 2.0. This page explains what is confirmed from the publisher and Steam, what is only reported, and what we could not verify. Checked on October 13, 2026. Prices and offers can change.

Key takeaways

  • Cost of Hope launched on August 20, 2026 on PC, Xbox Series X|S and PlayStation 5, according to the press release.
  • You play as Skif, who is drawn into events by a mysterious PDA signal.
  • The expansion costs $29.99 on Steam. You need the base game, which costs $59.99.
  • Update 2.0 is free for base game owners and moves the game to a newer Unreal Engine 5 version.

These screenshots may contain violence.

Images are provided by Steam and belong to their publishers.

What Cost of Hope adds

The press release describes Cost of Hope as a story expansion that runs alongside the main story. It promises uncharted locations, new allies and enemies, powerful weapons and a new story with dozens of hours of content. The release does not list exact quest names or the size of the new areas, so be careful with sites that give precise numbers.

Update 2.0: the free technical update

Update 2.0 launched on the same day and is free for everyone who owns the base game. It upgrades the game to a newer version of Unreal Engine 5. One overview, written before release, says the move is from Unreal Engine 5.1 to 5.5.4 and expects steadier performance, especially indoors where players reported stutter. That outlook is a preview, not a promise, and the same overview says that extra graphics options were only speculation. Always read the official patch notes for the final list.

ItemDetailsStatus
Cost of HopeStory expansion with Skif, new locations and enemiesReleased August 20, 2026
Update 2.0Free, engine upgrade and new contentReleased August 20, 2026
Expansion price$29.99 on SteamChecked October 13, 2026
Base game price$59.99 on SteamChecked October 13, 2026

Prices and editions

On Steam, the Deluxe Upgrade is $24.99 and the Ultimate Upgrade is $34.99. The page lists all DLC together at $89.97. The Deluxe Edition was shown at a 30 percent discount until October 21 at the time we checked. Sales end, so verify the price before you buy. Buy only from official stores. Cheap keys from unknown sellers may be stolen or region locked.

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Is it worth buying now?

Steam shows Mostly Positive reviews overall, with 77 percent of about 44,000 English reviews positive, and Very Positive recent reviews at 81 percent of about 1,550. Recent reviews are better than the overall score, which fits with a game that improved with patches. If you like story-driven shooters and survival, the expansion is a reasonable pick, but you need to enjoy the base game first. If you are new to the Zone, start with the base game and decide about the expansion later.

What is not confirmed

  • A full list of Update 2.0 changes. Read the official notes in Steam.
  • The exact length of Cost of Hope.
  • Future DLC. Do not trust rumors without a source.

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Next steps: check the PC requirements, learn about mods for STALKER 2, or visit the S.T.A.L.K.E.R. hub.

FAQ

When did Cost of Hope come out?

August 20, 2026, together with the free Update 2.0, according to the publisher press release.

How much does Cost of Hope cost?

The Steam page showed $29.99 when we checked on October 13, 2026. Prices change.

Do I need the base game?

Yes. Cost of Hope is an expansion for S.T.A.L.K.E.R. 2: Heart of Chornobyl.

Is Update 2.0 free?

Yes. It is free for everyone who owns the base game.

Sources

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