You play the role of a brave hero in ClashBlade.io unblocked, whose mission is to swing his sword to kill all opponents in the arena. Playing ClashBlade.io free online is a great way to relax and entertain yourself. It is also one of the best io games for you to try in your browser. There are two game modes in this title, rank war and endless war. The rank war has you competing against other enemies from around the world in a round with a limited amount of time. You have to kill them all to become the only winner, and if you make it to the top 1,2,3, you will earn coins and experiences. But in the endless war, you fight against enemies as well as play the game just for fun, which means you will not get coins or experiences even if you win. When you are at a low level, try to collect orbs to make your sword bigger. Also, if you advance your level, you will have a bigger sword. Try to get a high score and get to the top 1 on the leaderboard in ClashBlade.io game!