During November 2025, this developer enhanced Shadowling gameplay balance by implementing a freeze damage immunity feature in the Goob-Station repository and resolving a related bug in ProjectOmu’s OmuStation. Using YAML configuration and game development skills, they introduced SpecialLowTempImmunity to prevent Shadowlings from taking freeze damage from their own abilities, addressing a longstanding balance issue. The technical approach involved updating YAML definitions and adding a protective component to ensure consistent Shadowling behavior across both repositories. Their work improved reliability and cross-repo alignment, laying a foundation for future tuning and demonstrating a thoughtful, targeted approach to gameplay engineering challenges.