Kill your online opponents by shooting with your geometric shape with the play Geoarena.io game and be the first in the world! Defeat the other players in the field with your spaceship or in practice against the computer. Choose your boat, your weapons and your skills and defeat the special opponents to access more skills and extras! You can start fighting by setting your nickname. You can use WASD keys to control your character and Pharisee to shoot. You can press SHIFT to change your character. You must survive by improving your skills in your game.