Why is Gold needed in World of Tanks?

Gold is the currency in World of Tanks. It is used to purchase various items and services in the game, such as new tanks, weapons, armor, and additional modules. Gold can also be used to restore items and gain extra time to play.

In World of Tanks, gold can be obtained in a number of ways, including buying with real money, receiving it as a reward for completing certain tasks or achievements, and exchanging for other in-game currency such as credits.

Using gold in World of Tanks allows players to upgrade their tanks and transform into stronger fighting vehicles, which can help them achieve greater success in the game. However, keep in mind that gold is not required to play World of Tanks.