GSC Game World has just announced the first major expansion for Stalker 2: Heart of Chornobyl is set to release on August 20, 2026.

We got a new trailer for the upcoming DLC Cost of Hope, which introduces two new regions with plenty more "horrors and mysteries of the Zone" to encounter. The expansion arrives alongside a massive 2.0 Unreal Engine 5 update.

"Explore Chornobyl Nuclear Power Plant and Iron Forest — two new regions with new horrors and mysteries of the Zone. Dive into the iconic conflict between Duty & Freedom that will take dozens of hours to sort out and even that will not cover the full picture until you see both sides of the story."

The 2.0 Unreal Engine 5 update will be free of charge and looks to make the game more "stable and gorgeous", whilst the new DLC can be purchased separately, or with an upgrade to the Stalker 2 Ultimate Edition.

We had a pretty rocky experience with Stalker 2 at launch, with its unforgiving survival mechanics failing to fully impress us. Since then, GSC Game World has been hard at work improving the game, focusing on making it run and play better on Xbox Series X|S.

With the first major DLC and UE5 upgrade on the way, we're feeling much more hopeful that August 20th could be the perfect time to return to the Zone. We'll leave you with a couple of screenshots from the trailer below:

Will you be planning a return to the Zone in August? Tell us your thoughts in the comments below!