I designed Gameme, a data-driven platform for ARPG/Roguelike gamers to track and analyze gameplay performance. Catering to performance-driven, competitive, and social players, it features playtime analytics, achievement tracking, and global rankings. The pixelized game UI and retro-inspired visual design create a nostalgic yet modern aesthetic, enhancing user engagement. Through user testing, I refined the UI for clarity and usability, incorporating interactive elements like hover effects and dynamic data visualization. Gameme empowers gamers to optimize performance and connect with the community.