SuperHero.io levels up by collecting colored balls in a restricted area and is an online game where we face different superheroes each time we level up. We have a limited space in the game. There are also colored balls in this area. By collecting these balls, we level up and try to outmaneuver our opponents. As we level up, the superhero we have changes. In addition to the colored balls, destroying our opponents also makes it easier for us to level up. Each time we level up, the weapon we use grows and we have an increased chance of ranking by destroying the opponents. SuperHero.io has emerged as an online game that increases the dose of fun with real players, prepared for us superhero game lovers.