Prathoseraaj developed a cohesive Memory Game experience for the microsoft/Web-Dev-For-Beginners repository, focusing on UI/UX refinements, layout improvements, and robust state management. Using React, Next.js, and CSS, Prathoseraaj refreshed the MemoryGame.jsx component to enhance user interactions and rendering logic, while also updating layout.js to optimize application structure and routing. The work included aligning app/page.js with new routing requirements, resulting in smoother navigation and improved maintainability. Over the course of a month, Prathoseraaj delivered four new features, laying a solid foundation for future enhancements and ensuring a more responsive, stable, and user-friendly front-end application.