Manage the Robo Knight. Sell your mines at Refinery, Upgrade your miner at Mech Bay and make some shop at Bazaar. With many more features and upgrades the D.E.E.P. Mining is a complate online free flash real-time strategy game which you can play on Buxle.com! D.E.E.P. Mining game has an online save option. Come back anytime later and continue to play from where you left. D.E.E.P. Mining has been added to Platformer Strategy categories.