Play new Zlax.io game and many other io games at our website Paperio.org for free. Check our site and you can find new .io games everyday. Zlax.io is an online multiplayer game. Your task in this game is to throw axes at other zombies and collect their brains to update your level and score points. If the higher your level and rank, the more damage you will cause other zombies. Play this game and share with your friends.
Use your mouse to move,
Left mouse click to throw the axes,
Right mouse click = speed up.