Cyclewars.io is a free online multiplayer racing game. Similar to the original, TRON, you will start the new match as a light race who will take control of a cycle. However, you will have the chance to compete against plenty of opponents on the same map. You can navigate the grid and create trails to block and even eliminate the rival. Make them crash into your line to collect kills and scores which help you rank up and take over the leaderboard after that. Good luck!