Superhero.io is a simple but extremely attractive game of the superhero genre. You will join other players to participate in an extremely tough and fierce battle. You must be fast paced to beat other players. In the process quickly collect orbs to develop your superhero. The game goes very fast, so you also have to keep up with the pace of the game and stay away from the dangers around to preserve your life. The more orbs in hand, the greater the superhero's fighting ability. The game has a lot of bonuses and upgrade features that give you more chances to live, increase speed, attack range. Stay away from stronger enemies when you are not strong enough to fight them. Let's explore this super attractive game now!