While GSC Game World has been very active in providing post-release support for STALKER 2: Heart of Chornobyl, the studio has plans that extend beyond adding quality-of-life features and bug fixes.
It appears that GSC Game World already has two expansions in development, although they do not seem likely to be released anytime soon.
Even if no formal announcement has been made by GSC Game World, the confirmation comes from a developer, so this is not a rumor, but an actual fact.
STALKER 2 Has Two DLCs In Development
The confirmation comes from GSC Game World Technical Producer Yevhenii Kulyk in an interview with Danish publication Arkaden.
In the chat, Kulyk said (via Zelenobot), "It's safe to say that we plan to release DLC for STALKER 2, just like we did with the original trilogy. The base game and then two DLCs. It's actually included in the Ultimate Edition of the game. If you buy it, you get the DLCS, which are focused on being story-driven. I think we'll be ready to share something new about that in the near future, the two DLCs are already in development."
Aside from that, there's no other info. We...