During February 2025, this developer focused on stabilizing gameplay balance across the NovaSector, Bubberstation, and tgstation repositories by reverting a recently introduced symptom weighting system for diseases. Using DM and TypeScript, they coordinated multi-repository rollbacks, removing weight calculations and related UI elements to restore previous disease progression behavior. Their approach emphasized risk-free rollback practices and code refactoring, ensuring consistent builds and test results across all projects. By addressing player confusion and minimizing balance regressions, the developer established a clear, maintainable baseline for future redesigns, demonstrating strong skills in game development, code cleanup, and cross-repository coordination using Git.