A free app for Android, by Apic Studio.

Road Construction JCB Games 3D is the best offline city construction simulator. You will be given various heavy construction vehicles such as cranes, heavy excavators, bulldozers, trucks, and many more. 

Your mission is to build a road by loading trucks with mud, sand, and dirt. You will be given different challenges. You will need to start your road building from the very beginning. You will need to drive, steer, and control your vehicles. You will need to start building the road from a location that is far from the city.

You will be given different tasks to complete. You will need to drive a truck and load the mud, sand, and dirt. You will be given different challenges and hurdles to overcome.