I've made a new diep.io boss for you to fight, called the Arena Slayer! It has the powers of a necromancer, battleship, sniper, machine gunner, and trapper, all in one tank! Look in the tips for more info. ------------------------------------ Controls: WASD or arrow keys to move your tank. Mouse to aim and hold down to fire. To fire automatically, press 'e'. ------------------------------------ Quick notes: - Firing bullets can propel you in the opposite direction slightly. - Expect some lag right when you start fighting. Lag is gone after a few seconds. ------------------------------------ I will add the display that says whether or not you have auto fire on (like the one in diep.io)