Tap on your miners to start digging. Next, transport ore to ground level with an elevator. Finally, transport the ore to your warehouse to earn a profit. Features: - Use coins to upgrade your mine shaft, elevator and warehouse. - Use coins to unlock more mineshafts. - Automate tasks by hiring managers at each facility. - Activate boosts to speed up your mining operations. - Attract investors to take your business to the next level. - Fullscreen and responsive game

COMPUTER: - Use the LEFT mouse button to CLICK on the miners and start digging. CELL PHONE: - CLICK on the miners and start digging.