Gunball is a shooting game. You've been challenged by the emperor to show off your fighting skills and defeat his mechanical servants, if you win then you can take his place as the new emperor. Your goal is to destroy all of the enemy ships before they destroy you. You will earn money from each battle which you can use to purchase upgrades and new weapons. You'll need to constantly improve your ship and skills as the game will get more challenging as you progress.
Move with W,A,S,D or arrow keys. Use your selected active skill with space. Aim and fire with the mouse.