The latest articles on DEV Community by Mohammed Kaliel (@mohammed_kaliel_4d8be79c6). https://dev.to/mohammed_kaliel_4d8be79c6 https://media2.dev.to/dynamic/image/width=90,height=90,fit=cover,gravity=auto,format=auto/https:%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Fuser%2Fprofile_image%2F3900700%2F0ebe6f29-ff48-45df-9cca-723a0033b1dc.png https://dev.to/mohammed_kaliel_4d8be79c6 en Mohammed Kaliel Wed, 20 May 2026 09:44:12 +0000 https://dev.to/mohammed_kaliel_4d8be79c6/how-i-built-a-real-time-multiplayer-system-with-java-websockets-2fle https://dev.to/mohammed_kaliel_4d8be79c6/how-i-built-a-real-time-multiplayer-system-with-java-websockets-2fle <p>This project showcases a reusable room-based multiplayer system built with Java WebSockets, developed through ongoing work on real-time multiplayer architecture and live gameplay systems.</p> <p>The project includes:</p> <ul> <li>real-time session management</li> <li>room-based architecture</li> <li>multiplayer synchronization</li> <li>runnable browser demos</li> <li>embedded local server startup</li> </ul> <p>Open source:</p> <ul> <li><a href="https://github.com/mkkaliel/java-websocket-room-manager" rel="noopener noreferrer">https://github.com/mkkaliel/java-websocket-room-manager</a></li> <li><a href="https://github.com/mkkaliel/ludoworld-multiplayer-architecture" rel="noopener noreferrer">https://github.com/mkkaliel/ludoworld-multiplayer-architecture</a></li> </ul> <p>Live implementation:</p> <ul> <li>web: <a href="https://ludoworld.org" rel="noopener noreferrer">https://ludoworld.org</a> </li> <li>android: <a href="https://play.google.com/store/apps/details?id=com.ludoworld.ludoapp" rel="noopener noreferrer">https://play.google.com/store/apps/details?id=com.ludoworld.ludoapp</a> </li> </ul> <p>Feedback and suggestions are welcome — especially from engineers working on real-time systems or multiplayer architecture.</p> java websockets javascript session