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Gemporium: A Cute Mining Sim

Mine, refine, and sell gemstones in Gemporium, a cute, fast-paced shop management game. Upgrade your tools, expand your store, and master the daily rhythm of digging, polishing, and turning a profit to pay off your debt, one gem at a time.

Release
Aug 7, 2025
Player reviews
93% positive · 1,166 reviews
Platforms
Windows
View on Steam ↗

Catalog information from Steam. Pricing and availability can change; confirm them on the Steam store.