Dmitry Kutuyev contributed to the East-Showdown/East-Showdown repository by expanding and refining the game's localization system. He developed a new feature that introduced district-specific victory points for Odesa and Kryvyi Rih, enhancing geographic representation and regional clarity. Using YAML and yml, Dmitry standardized English and Russian victory point names, improving consistency and maintainability across localization files. He also addressed a bug related to missing quotation marks, ensuring accurate display in both languages. His work focused on game development and localization, resulting in a more robust foundation for future regional expansions and reducing the likelihood of display errors in production environments.