When upgraded to from the Auto-3, the tank gains a fourth Auto Turret, with the turrets being shifted to stay equidistant from each other. Each turret also gains a second Cannon, doubling the fire rate in a similar way to the Twin.
- Strong Against: Multiple enemies coming from different directions, fast tanks, tanks with low Reload.
- Weak Against: High DPS tanks. Drone Classes
As the Auto-4
- The Auto-4 is a great tank for farming thanks to its turrets.
- Stay away from drone class tanks because the turrets do not target these drones. The drone tank will easily overpower and kill you.
- Upgrade movement speed
Against the Auto-4
- Players should use a bullet spamming tank like Triplet with high Movement Speed when about to fight an Auto 4. They should dodge the latter's bullets at all cost since they can cripple them.
- Use a drone class tank because the turrets do not target your drones. You will easily overpower and kill it.
- The Auto Turrets on the Auto-4 are exclusive to Arras.io.
- The Auto-4 is one of two tanks that have unique Twin-barreled Auto Turrets, the other being the Auto-Smasher.
- Turn auto fire on, and use it as a weak Gunner