: Added festive items like the Santa Claus armor, the Santa EC74 weapon, and craftable Christmas lights.
While a specific "0.27.1" version often refers to a minor hotfix following a major patch, you should exercise caution when searching for standalone "zip" files of the game outside of official platforms like Steam . zero-sievert-v0-27-1-zip
Are you looking to of the game for a specific mod, or are you trying to find patch notes for a particular fix? [NEW UPDATE] Zero Sievert - 0.27 : Added festive items like the Santa Claus
: Recent updates include version 1.2.19 (The Shooting Range Update) and the major Rotking Update . [NEW UPDATE] Zero Sievert - 0
: A hotfix for trade screens and UI issues was released as recently as April 23, 2026 .
As of April 2026, the game has progressed far beyond the 0.27 branch: