World of Tanks: HEAT is a free-to-play, cross-platform tank combat game set in a reimagined post-WWII timeline. This game introduces 10v10 online matches where players take control of unique 'agents' who pilot advanced, customized tanks. The gameplay focuses on high-intensity combat, blending traditional armor-vs-shell mechanics with hero shooter elements, allowing for a dynamic and fast-paced experience. Players can engage in various game modes like conquest and kill confirm, enhancing the competitive edge.

The game features a comprehensive hero system, with each agent possessing distinct abilities linked to their specific tanks. Players can extensively customize their vehicles through a modular upgrade system, which includes options for camouflage and cosmetic items. Retaining core mechanics such as armor interactions, World of Tanks: HEAT also offers tools like an armor inspector for strategic gameplay. Designed for crossplay and cross-progression, it provides an inclusive gaming experience across PC and consoles.