Cocky.io is an online io game in which you must demonstrate your combat abilities and be as bold as you like when dominating your enemies in the arena. You step through the arena wielding a massive sword that resembles a long sausage... Yeah, you read that correctly!
Until entering the arena, you can customize your character and sausage by selecting various attributes such as hair style and skin tone. When you reach the arena, the controls are simple: use the mouse to control your character's directional orientation, and the left mouse button to perform a dash. Attempt to exclude as many rivals as possible in order to reign as the arrogant winner!