Steam app 3361510 · updated 12 Sep 2026, 19:01 UTC
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.
718 hourly samples, with the daily peak drawn over them. Weekends are shaded.
13 months, September 2025 to September 2026. The highest number of people in the game at once, each month, on a time axis -- a gap in the record stays a gap.
The highest number of people in the game at once, each month. Four, because four is as far back as the source keeps anything finer than one figure a month.
31 days, each one the highest figure that day. The source keeps no hourly detail this far back. Weekends are shaded.
31 days as the curve, each the highest figure that day. Behind it, 437 hourly samples from 13 Aug, which is as far back as the source keeps every hour. Weekends are shaded.
12 days as the curve, each the highest figure that day. Behind it, 281 hourly samples. Each dip is a night. Weekends are shaded.
Coal LLC was released on 11 Sep, 2025.
| Language | Full audio |
|---|---|
| English | ● |
A blank audio cell means full audio was not marked in the returned language list.
88 achievements in total.
36 developer announcements, May 2025 to Apr 2026 · times in UTC
Very big change to how the passive effects are rolled for in chests. Passive Effect choices from chests now have a significantly higher chance of matching your current build. Should be particularly noticeable for classes with a lot of…
Patch notesTwo new weapons: Boxing gloves and Roundhouse Kicks.Boxing Gloves: Powerful and quick, but can only attack adjacent rocks in four directions (up, down, left and right). Super precise but might be difficult to build yourself a path out. Has…
Bye Bye OceanPassives for the new weapons should now properly appear for the ultimate destructor class Items will no longer fall through to infinity (occasionally happened with a certain combination of small chunk size setting and using nukes as…
Patch notesFixed bug with shifting ground not saving between sessions. Jets can now be turned off with right-click (and placed as usual with left-click)
Patch notes- Added own volume slider for new jet weapon. - Added lightning pickaxe shock effect sound to the lightning pickaxe buzz sound slider (originally it was only the background idle buzz that was affected) - Fixed SFX channels for new weapons.…
Patch notesWhat's NewAdded three new professions to the game: Combined Arms, the Orbist, and the Ultimate Destructor.Our new professions have three brand new weapons to use -> Tanks, Jets, and Orbs.These also have their own passive effects to…
Bye Bye OceanRemoved debug label on collectors that was left visible in the last update.
Patch notesFixed most of the major bugs with various counts in the game. You should no longer feel limited to ~1e21 coal count. Collectors should do their jobs better. Item drop numbers in the later levels have been increased to match their…
Patch notesMinor bug fixes
Patch notesApplied passive speed bug fix to electric pickaxes too.
Patch notesFixed bugs where employees get stuck and stop mining when their movement speed gets too high. Added sound to the InfiniLadder when placed. Employer miner speed passive effect now affects their gravitational fields. Miners will now fall down…
Patch notesAdded adjustable sliders for the passive effects: player sprint speed, jump velocity and climb speed. Added a new item - the InfiniLadder - a placeable ladder which automatically extends all the way down and all the way up until it collides…
Patch notesFixed bug on win game/lose game screens and when storing record data that was still limiting the values to integers. Fixed bug where the incorrect number of collectors would sometimes be visible.
Patch notesGet ready for a HUGE endgame update (plus a few other nice things):Most integers have been switched to floats, so max values of everything have increased from ~1e+18 to ~1e+308.Two new professions: Assassin and Firestarter. Assassin will be…
Bye Bye OceanThank you to all 50,000 of you who purchased Coal LLC! Big thank you to my Playtesters for helping it to become the best it could be, and thank you to the YouTubers and Streamers who shared my silly mining game with their audiences.Big…
byebyeoceanAdded the hoverboard. An expensive toy, but it allows you to move in any direction with WASD, as well as hover in place. The hoverboard has a "sprint" option (hold shift, or toggle in settings). Sprint hoverboard movement speed scales with…
Bye Bye OceanSave data should be a bit more robust, with added backups and a change of technical system. In theory it should now prevent data loss if the game crashes unexpectedly. If you have recently suffered lost save data prior to this update…
Patch notesBug fixes regarding new trophy system. Trophies and awards should now be saving and displaying properly.
Patch notesAdded Hard Mode Modifiers (Challenge runs) - unlocked for each profession by winning a standard game as that profession.Right now there are four new challenge modes:Coal is worthless - Coal sells for 0g.Only Coal - No other resources are…
Bye Bye Ocean- There is now a unique in-game mouse cursor that can be toggled on in settings, which may be easier to keep track of if you wish to use it. - Your mouse cursor can now be locked to the window via a toggle in settings. - When using a…
Patch notesBug fix - Sometimes collectors would get distracted while trying to return coal to the stockpile when you blew the collector whistle. Those collectors have been dealt with.
Patch notesCollectors should no longer randomly run away and never return.
Patch notesMinor bug fix: Fixed keybinds remapping bug not saving between sessions for some keys. (Please note the game will still say v1.0.1 in-game once patched.)
Patch notes- Vacuum cleaner now lets you directly deposit via it by interacting with it (Default Key E) - Mortar guns received a significant boost in their damage, with two new tiers of mortar guns now available. - Bombs received a decent buff to…
Patch notes- Added an auto-sprint toggle in settings under the “Controls” tab. So you can automatically sprint and hold shift to walk. - Various bug fixes.
Patch notesFixed bug where the destructor class accidentally picked up items into their inventory from chests.
Patch notesChanged Keybind for dropping items to CTRL + Left Click, instead of Shift + Left Click. This is to prevent the player from accidentally dropping items while they are sprinting and using their items.
Patch notes- Added one-click looting chests upgrade (no longer need to chase falling items when collecting chests!) - Added option for a random amount of cash from passive effect scrolls
Patch notesSmall Bug Fixes - Unlock map achievements should now work properly (and should be applied retroactively when you reach the map selection screen.) - Achievements that should not be given in peaceful mode are no longer being given in peaceful…
Patch notesCoal LLC will be coming to you on the 12th of September 2025!The new gameplay trailer hints at just some of the new content coming to the full game. Take a look now on the Steam page.
Bye Bye OceanKeep your eyes peeled for the release date announcement trailer!
Bye Bye Ocean"Why must we fill the quotas of our corporate overlords when all I want to do is mine in peace?", Tabatha the Mermaid asks.Well now you can! Well actually now you can't, as this will be in the full release of the game. But we can officially…
Bye Bye OceanPatch to add-in windowed mode toggle. You should now be able to toggle windowed/full screen mode by either: Pressing Alt + Enter anywhere Pressing F11 anywhere Pressing Toggle Full Screen button in the Settings Menu Your preferred mode will…
Patch notesPatch v0.2.7.1 is out, some rebalancing: Shoddy and Copper guns are now automatically unlocked. Level 1 Chests contain Amethysts instead of rubies, and up to emerald gun unlocks Level 2 Chests contain rubies instead of diamonds, and up to…
Patch notesPatch v0.2.6.3 for the demo is out: Added silver, amethyst, gold and ruby guns Rebalanced gun rarity system in chests. Made it more defined, that the deeper you go the better the gun unlocks. Winning a game now auto-unlocks the barbarian…
Patch notesToday, we have released the next phase of Coal LLC. After all of your interest and excitement around the initial demo, we've worked hard to bring you a bigger, better and more performant demo. There are too many changes to list them all…
PockWhat Steam runs, and with what. Straight from the app configuration.
| Description | Executable | Arguments | Platform | |
|---|---|---|---|---|
| Launch | Coal LLC.app | macos | ||
| Launch | Coal LLC\Coal LLC.exe | windows |
The folders Steam Cloud syncs. The root is a token Steam uses for a location on your own machine, not a path this page can know.
| Root | Folder | Files |
|---|---|---|
WinAppDataRoaming | Godot/app_userdata/Coal LLC | *.save |
It runs on public data and somebody's spare time.
https://paypal.me/KintaroPalPay[email protected]0x4d559C765AA8BFe336E36d5b76024926767eD38dTJtctWU9uetJaTBoSybd1RErW7n9duTKVG