Mining Tycoon 3D

Game description:

Do you have enough skills and patience to create your own mining empire? Then join this game to prove it. You will have to dig the earth around you as deep as possible to get to the treasures that have been hidden underneath for centuries. You will find precious metals and diamonds. To speed up things, you will have to hire workers and use various upgrades to improve their productivity. You will also be able to increase their speed. Build your own factory and become a real mining tycoon.