War Thunder is an free-to-play MMO combat simulator dedicated to mid-20th century military aviation, armored vehicles, and naval vessel combat. War Thunder is divided into three main game modes based upon the amount of assistance provided to the player (e.g. through the interface) and the type of maps and missions played. Players may choose to participate in a battle with joint ground forces and air forces in tank battles or may choose to operate air vehicles only in air battles. On the picture is PzKpfw VI Ausf. H1 or Tiger H1.