
Fill your quota or die. Mine increasingly absurd amounts of coal using some dubious, but effective, mining techniques. Or relax and mine at your own pace in peaceful mode.
Modeled estimate, not a reported figure. How we estimate →
Prices
Each in the currency that store quoted — not converted: the gap between two rows is the publisher's pricing, not an exchange rate.
Every market we collect.
Discounts
Every price cut of more than 20% we have observed, in each market that quoted one, with this game's chart position on either side of it. These are episodes, not a model: a sale is one event, and one event cannot tell you what the next one will do.
Reviews, worldwide (the counter carries no country): 1.71/day in the week to Aug 28 → 2.57/day in the week after.
About
With only a shoddy pickaxe to start, you must hire and promote employees, upgrade equipment and dig deep below the earth to fill your coal quota each day. Or else.
The underground world magically refreshes each day, so you must race to mine as much of it and as deeply as you can before nightfall. Using some very exciting and hyper-realistic methods for doing so. Your world might deteriorate as you grow, however.
You heard that right. Hire and promote employees into specialised roles in your organisation, each type having exciting and game-changing bonuses and equipment. Grow your organisation into hundreds, thousands, millions and even billions of miners willing to go out and bring back coal for the cause.
Many different maps, professions and tools means endless ways of growing your operation. Do you have what it takes to grow the greatest coal mining corporation of all time?
Genres
Engagement
Reviews
Themes across 172 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
It's cute and fun. A nice little time waster. I do get some lag in the post game, but I guess that's to be expected when I have 12 billion employees all being simulated.
Aweome. Loved it. Real learning curve and definitely has that "just one more game" feel. I got about 120h of fun our of this before getting 100% achieves. Loved it.
I got a bit addicted to this game. It has a very simple premise but it is very addictive.
Media

Related
Related
Price dynamics, follower growth, revenue and sales trajectories with interactive tooltips
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For scale, across Steam · Top Sellers · Brazil over the last 30 days: the 25 chart moves that followed a price cut of more than 20% went a median of 10 places towards #1, and the 2,413 moves with no price cut behind them went 2 away. One store, one chart, one country — it is the only place we have enough observations to say even that.
Prices outside the United States have been collected since 6 August 2026 and chart positions since 19 July 2026, so a cut older than that has no market to compare and a market that joined later has no history yet. Nothing here is converted between currencies.
Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Languages: English**languages with full audio support
Hours played at review time, across 172 reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
One of those games where each day you buy upgrades and those upgrades give you more resources the next day. You have to balance between weapon upgrades, time upgrades, and wasting time doing missions for further bonuses (like a vacuum to suck up the ores) instead of focusing all in on destroying the ground. The achievements are basically all the same. Survive for X amount of days and collect X amount of coal. But for each character and map. It's a good encouragement to try out all the classes and 100% the game. Imo it's a good game to buy on sale. I had fun with it. But after 100%-ing the game I think i'll set it down for a while, if not forever.
number go up
does not work on Steam Deck and i would assume it does now work on controller either.
When you play in windowed mode and you alt tab game freezes. This game needs bug fisxing first.
Very nice little indie game with great endless mode and end game scaling super addictive and tons of fun I highly recommend absolutely worth the price for this gem.
About 5 runs in or so, nothing new other then skins, I can have all the power in the world but cannot jump any higher to get out of the pit and lose a game to it just because. Progression is all over the place. Game isn't worth the price even on sale.
Didn't like it.
Selling now
See how fast this game is selling right now — estimated copies and revenue per day from recent review growth.
Active players
Estimated daily and monthly active players (DAU/MAU) modeled from peak concurrency.
Players by region
Where this game's players are, estimated from review languages.
Players also reviewed
The games this title's players most often review too — audience affinity.
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