Drilla: idle digging gold mine

Drilla — is an interactive strategy game that will immerse you into the world of excavations and explorations. Do you think its easy being a geologist, chemist, engineer, constructor, and handy miner? Why dont you try it out?! Develop a powerful drill and get to the center of the earth! Key features: Simple to learn Drill upgrade — collect the best body kit from over 200 available Automatic drilling even when you arent in the game — drilling and mining continues until the Drilla power block is depleted International rating — become the best driller in the world Clan system. Create your own cla...