In a free-for-all io game called ClashBlade.io unblocked, you must perform your fighting skill in a tough battle to fight off your enemies. There are two modes you can play, including the rank mode and the endless mode. The rank mode pits you against up to the other 50 players. You have to swing your sword carefully to finish them off for a chance of winning. In the endless mode, you play it just for fun, so take this chance to practice your abilities. In both modes, you need to gather orbs on the map to make your sword bigger and try to kill enemies to get coins with more experiences. Will you have a chance to rule the leaderboard in ClashBlade.io game? Enjoy it!