Twin Flank

The Twin Flank is a tier 3 tank. It upgrades from the Flank Guard and the Twin. It upgrades further into the Triple Twin and the Battleship. It also used to upgrade to the Octo Tank.

Design
The Twin Flank features a circular base with two rectangular turrets on 2 sides, opposing each other.

Technical
Upon upgrading from a Twin, it adds two barrels at the opposite side of the two other barrels. However, it decreases the Bullet Damage further. It has no recoil as the barrels cancel each other out.

Strategy
The Twin Flank can be used to farm points by putting the Twin Flank's 2 twins North-South or East-West and then moving side to side, or up and down, respectively.

Unlike the Octo Tank, the Twin Flank has a more intensified, or concentrated, point of fire. Players can use this to defeat tanks with a wide spread of bullets, such as an Octo Tank if you have maximum Bullet Penetration to penetrate their bullet shroud.

Without putting points into Bullet Speed and putting a lot of points into Reload, Bullet Penetration, and Movement Speed, you can run in the direction where your front cannon is pointed, and then fire. This allows you to create a bullet wall which serves as a strong offensive tool and a strong defensive tool.

Trivia

 * The Twin Flank can go up against an Octo Tank and win if it has maximum Bullet Penetration and is able to evade the Octo Tank's bullets.
 * It is sometimes dubbed the "Flat Twin", due to it looking like a rectangle.
 * The Twin Flank used to upgrade to the Octo Tank until August 15.