Drive a truck loaded with another underground excavations machine and take it to the destination in one peace. The dug out route is rugged and randomly shaped by the rocks. Digging metro ways and for gold is a job for the most rough sharp focused men and requires your total dedication. So race on this underground path and bring the machines to the destination so work can continue on the this underground mining mission. Be caution and drive slowly so to not overwork the motor in this rarefied air world. Roots are coming from the ceiling and dinosaur skeletons are your companion on this journey. You have to prove you are a reliable driver and can handle even bigger challenges like mining operations so donít back down if you donít make it the first time and keep trying with all your focus and dedication to get the machines to the other side of the mine.