STALKER Anomaly Co-op Mod — xrRazom — TrainerHub Files

xrRazom 1.4 (3 Oct 2026) targets Anomaly 1.5.3 and GAMMA. Steam still expects Call of Pripyat on every account in the session even though you launch Anomaly. This is not xrMPE's CoP campaign.

Wrong Anomaly minor (1.5.2 vs 1.5.3) fails before the Zone loads. CoP missing on a guest Steam library looks like a generic Steam auth error.

FAQ

Can I skip buying CoP? Steam path documented here still wants it.

xrMPE instead? Different game folder (CoP, not Anomaly).