FOWz is a free MMO tower defense io game similar to Slither.io. Make use of the available pick-ax and mine your way! More importantly, it is a survival match online where you have to prevent other people from killing you. Play FOWz unblocked you'd better mater how to throw. Additionally, quickly dodge attacks! It is necessary to stay alive at the moment you are successful in taking over the top spot. Besides, you can block, spin at any time. Good luck!