Join Now and start playing Quadron. Quadron is the new html5 game for you on Friv4school. In Quadron, jump into another lobby and do it all again! Be careful with more threatening animals that may want to hurt you if you get too close You can also reset the game to start the levels over again. Have fun! Free and safe. Make sure you bring new joys. Relieve your stress in a safe environment and in a fun way!