Idle Mining Empire by MarketJS

Manage automated mining operations by upgrading drilling rigs and resource collection in a layered underground environment. Extract ores to expand your mining empire through incremental upgrades and passive income mechanics. Balancing machinery efficiency and strategic investments is key to growing your resource empire and unlocking new depths. Key Features • Incremental resource extraction system • Upgradeable drilling rig controls • Tier-based mine expansion progression • Automation and passive income mechanics • Underground mining colony theme