

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.
Each input wears a grade, S to D, read from the buyer's side. The color is the direction: green raises the score, red lowers it, grey sits neutral. ▼ marks a dock, ? a missing input, • a fact this genre's score does not use. The exact weights stay secret. These are the inputs and the direction each pushes.
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Worth it · Action · 2025
BUY IT.
Yes, worth it at $4.99.
$4.99
Better value than 98% of Action games
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Gemporium: A Cute Mining Sim scores 73/100 on the BANG Score (worth it). The BANG Score rates what a game is worth for the money. Via Steam BANGERS. https://steamBANGERS.com/game/2836100/gemporium-a-cute-mining-simThe BANG Score is one number for value, 0 to 100: price against how it reviews and how long it was built to be. It rates value, not taste. Whether it is for you is on you. How the score is computed → Data · updated 6h ago.
Lowest price we've tracked
Low $4.99High $9.99Now $4.9950% off high
PricePrice history via IsThereAnyDeal.
No data upstream: critic score (Metacritic), achievement curve (Steam global achievements).
The lowest price on record is $4.99, set in August 2026. It has been discounted 9 times in the 12 months tracked here, typically at 25 percent off, with about 6 weeks between sales. Today's $4.99 at 50 percent off matches that floor. It does not get cheaper than this.