Idle Coal Mining Inc

Coal is one of the most precious resources on our planet. And mining it can actually become a source of solid income. This game will give you a chance to start your own coal mining business. You'll begin with just one small mine, but as you sell the gathered material and earn money for it, you'll be able to expand your production and improve its rate. Hire more workers, upgrade the equipment, discover new coal basins and get there before your competitors find out about them. Let's get to work!