Worked on the SpectralPack/Cryptid repository to enhance Chinese localization for version 0.5.10~dev3, focusing on improving in-game text clarity and user experience for Chinese-speaking players. Applied expertise in Lua and localization to update translations, introduce new unlock conditions, and refine card deck and joker descriptions. Addressed expression issues in zh_CN, polishing punctuation and sentence structure to ensure naturalness and accuracy. The work emphasized linguistic precision and cultural adaptation, reducing localization QA friction and supporting broader audience readiness. No bugs were fixed during this period, with efforts concentrated on feature development and translation quality within the game development workflow.