A free program for Android, by HVN Games.

Heavy Truck Simulator 2: Mega is an arcade game for Android devices. In this game, you can become a skilled driver with amazing hill-climbing abilities and experience the rush of the open road. Navigate through perilous terrain in a succession of exhilarating and difficult levels that provide unending fun and excitement, from jagged mountains to steep hills. As a qualified truck driver, you’ll travel quickly throughout the nation while delivering bulky items to obscure locations nestled away in every corner of the country. As you perform your duties, take control of the steering, drive these enormous vehicles with the utmost skill, and avoid obstacles as you can.