Ammunition are the objects; in this case projectiles; that are being shot by the tanks and that are used to cause damage into the enemy tanks.
Once a tank has been bought, it comes with a pre-defined set of bullets (that can be changed at any time), allowing the owner to go straight into battle. Users do not need to worry about buying new bullets after the battles, as they are automatically filled to the max after each battle. However, some tanks are more likely to use other set of bullets, which will allow the tank to cause more penetration, therefore more damage. Some of those types are:
Armor Piercing: this kind of ammunition is one of the most common ones, as they are the ones that can cause more damage. They can cause between 168 and 180 of damage on the armor, and 120-200 damage if the projectile goes through the tank armor.
High-Explosive: this kind of ammunition do not have a high penetration on an enemy tank, therefore they do not cause a lot of damage. Nevertheless, if the impact is produced on a weak area, it could cause a high damage (150-250), higher than the Armor piercing
Armor-Piercing Composite Rigid, APCR: this type of ammunition is not the most common one, as in most cases Users need gold (a type coin in the game) to obtain it. However, it can prove to be effective on the field of battle, with a damage between 101 and 169 per impact.