You will use modern machineries to build in real tunnel construction. We will give you realistic gameplay environment with the realistic usage of dumper truck. You will drive real heavy duty vehicles just like cargo crane, tower builder crane and road roller. In addition to, the gameplay of this thrilling mountain the story is amazingly irresistible. Different missions with various tasks will never let you get bored playing with the help of demolition machines. Just download build highway tunnel and show your architecture skills and crush the rocks and stones with the help of tunnel digger.