
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.
Modeled estimate, not a reported figure. How we estimate →
About

Grow your small gem business in this short, casual simulation miner, Gemporium! Manage your time wisely between mining gemstones, refining them for more profit, and selling them to awaiting customers. After your Grandmole goes on vacation, you’re in charge of running her shop, and you quickly learn it also comes with a price of massive debt. Now, on top of building your business, you must appease the Loan Shark without going broke!
Gemporium features a timed day cycle where you have to balance completing tasks and running the gem store. Each day consists of:

Explore deeper and deeper in the local mines to stock up on gems of different rarities. Utilize various mining tools to prevent cracks and maintain the highest quality product for your shop!

Polish and prepare your recent finds in the mine to convert those lumps of rock into something collectors adore! Unrefined gemstones sell for way less than their refined counterparts, so make sure to visit the refinement table before you set up shop.

Sell your stockpile of gems to eagerly awaiting customers, but make sure to keep their tastes in mind to maximize your profit and increase your shop's reputation! The shop is only open for a limited amount of time each day, so don't be late!

Upgrade your tools, shop, and home to progress from being an anxious little mole to a master market manipulator.

For fans of a more relaxed experience, you can activate Cozy Mode to turn off the daily timer entirely and play at your own pace.
Genres
Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Languages: English*, French*, German*, Spanish - Spain*, Japanese*, Portuguese - Brazil*, Russian*, Simplified Chinese*, Spanish - Latin America*, Traditional Chinese**languages with full audio support
Engagement
Hours played at review time, across 45 reviews with recorded playtime.
Reviews
Themes across 45 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
positive critical· bar length = how often the theme comes up
Reviews
if you play this game on default mode, then my friend prepare yourself for a stressful fast-paced clicking mania. thankfully, you can choose to play with the cozy setting too. i like the art and i think with some polished updates this game could go far. but right now it lacks replayability, after youve paid all your debt, there's nothing new to discover.
i think its adorable, little guy helping his granny out <3. its nice that game doesnt punish you too hard if you make mistakes. definitely good choice for achievement hunters. but it has big minus and thats really low time of the day. i mean you really need to hurry if youre gonna make it.
Came here for a cozy game and got saddled with Grandma's debts. 11/10 would play again can't wait for the DLC
Succés "véritable complétionniste" buggé donc 100% impossible.
I found this game fun, cute, and relaxing
Related
Related
Trends
Concurrent players on Steam, sampled daily since tracking started.
Audience
Estimated from the language of this game's reviews — a proxy for where players are, not official Steam demographics.
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