Drive your Chained Tractor Towing Bus for transportation in wonderful and amazing top offroad driving game. Tow your city bus with chain of heavy duty tractor pull and push coach with tractor sled for driving bus to transport it to destination. You will enjoy Chained Tractor Towing Bus pushing while driving pullers tractor towing with offroad bus. Heavy duty tractor towing simulator 3D game is for the lovers of tractor farming games. chained tractor towing,bus transportation,offroad driving game,tractor pull,farming simulator,heavy duty tractor,bus towing,mountain terrain,3D graphics,realistic physics,racing game,tractor farming,chain towing,transportation simulator,mobile game,adventure game,topoffroad,bus transport,simulation game