What Ammunition should I Buy?

There are various different options for ammunition with tanks supporting two or three different types. Basically, the more expensive the ammunition the better the armour-piercing capability and more the damage it will inflict. Although you will be able to destroy enemy tanks easier with the high-end ammunition the cost of a single round will likely be more credits than you earn in the battle. Consider whenever you buy a new tank or upgrade to a new gun you will need to purchase new ammunition for it and as your guns get better you will find that the ammunition they use will become more expensive, but you also earn more in each battle.