In Grand Thief Operations -GTO an open world game , you can drive or fly any vehicle you can find, from cars to helicopters and jets. You can also use a variety of weapons, from guns and pistol to rocket launchers and grenade launchers . You can also interact with other characters and factions in the game, either as allies or enemies. You can also take on different challenges that test your skills and abilities, such as driving skills, airplane skill, train skills and helicopter skills Grand Th