Tractor Crew: Gold Digger for Android

Tractor Crew 2! One of the best tractor games is back again! Last time the Tractor Crew was cleaning up waste! This time they found gold! But they have to dig for it, since the gold is deep underground! The objective is to dig deep underground and find the gold, then return to the surface and bring the gold to the washplant for processing. But make sure you don't dig too far and get your tractor stuck!