Dig to start!
Play Quartz Crystal Pit free — a shaft lined with clear quartz, then clearer crystals fetch clearer profit. Hire diggers and watch passive Quartz grow even…
1. Dig the glowing centre to earn your first Quartz.
2. Open the Crew tab and buy your first Diggers to start earning automatically.
3. Spend on Boosts to multiply taps and specific crew output.
✦ Signature Mining Empire scene — a shaft lined with clear quartz.
✦ Six tiers of crew from Diggers to Magma Tap.
✦ WebAudio sound with mute, haptics, reduced-motion — plays instantly, no download.