Steam app 3247750 · updated 12 Sep 2026, 19:20 UTC
Cut through fungal aliens in this hyper-customizable, mission based looter shooter. Hundreds of hand-crafted upgrades, 4-player co-op, and a little roach man. What’s not to love?
719 hourly samples, with the daily peak drawn over them. Weekends are shaded.
15 months, July 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, 282 hourly samples. Each dip is a night. Weekends are shaded.
Mycopunk was released on 10 Jul, 2025.
| Language | Full audio |
|---|---|
| English | ● |
| French | |
| German | |
| Spanish - Spain | |
| Japanese | |
| Korean | |
| Russian | |
| Simplified Chinese | |
| Traditional Chinese | |
| Portuguese - Brazil |
A blank audio cell means full audio was not marked in the returned language list.
Freeze and Fester Update
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Enemy Update Trailer
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World Update
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Ice Floes Update Trailer
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Ouroboros Update Trailer
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Oxythane Breach Update
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Early Access Launch Trailer
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Release Date Trailer
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Reveal Trailer
Watch on Steam35 achievements in total.
50 developer announcements, Dec 2025 to Sep 2026 · times in UTC
HowdyLast week i spent a few hours tracking down a crash that sometimes happens when exiting to the main menu. With most crashes, I can find the cause pretty easily by having the game write to the log file at specific points so I can see…
Pigeons at PlayFixed a crash that sometimes occurred when returning to the main menuFixed an issue with how POIs and side objectives were sortedAutocannons won’t spawn in the tutorial missionFixed popup info being allowed to clip off the sides of the…
Patch notesFixed an issue where certain skins would sometimes not appear when selecting a skin at Lottery Larry (most often with Skeletal Ghost skins)Also fixed an issue where Larry would only give Skeletal Ghost skins with Entombed, which is only…
Patch notesHey gang, Roachard here.Saxon's opened up another region of New Atlas for y'all. Apparently there's a new threat down there that keeps freezin' other hazard crews to death. They've nicknamed it John. I'll stay all cozy up here with my…
Pigeons at PlayWe’ve been working on a cryo element for a while, and before our August update we wanted to write up a post about what to expect from cryo in this update and then in 1.0. So this is that!The August update is sort of a soft-launch of cryo so…
Pigeons at Play13 months ago we released Mycopunk into early access… It doesn’t feel that long, at least not to us, but our little game has changed a lot since then. We overhauled the UI, added the roguelike (I won’t call it roguelite, fight me) mode…
Pigeon JuiceGrassy GrassHello again!This week I have been working with a LOT of grass (for no particular reason), and so I thought it would be fun to go through some of the details with how we make the Myco-foliage.Much like the terrain, the grass is…
Pigeon JuiceFixed Pummeler’s fire rate stat being reversedFixed Adaptive Stabilizer’s stats being reversedController: Movement deadzones apply to cursor movementFixed an issue that prevented the voice chat push-to-talk binding from being changed on…
Patch notesCountering Projection WarpingThis little writeup is gonna be pretty technical, but I think it’s cool so too bad.Let’s say, hypothetically, New Atlas has a moon. We’ll call it a moonlet and toss it into orbit. Just one problem - perspective…
Pigeon JuiceFixed an issue where the Shocklance’s Storm’s Eye upgrade was displaying the wrong number for the stacking penalty on its damage statFixed an issue where the blue pipe in Moldy Tundra wouldn’t think all players were present in…
Patch notesFixed a bug that let upgrades of different weapons be infused together if you selected both upgrades in the pattern infuser and then changed the bottom upgradeFixed a bug that would make the pattern infuser show a different weapon each time…
Patch notesFeeling FulfilledI started working on Fulfillments, our in-game achievement system coming with 1.0! Many Fulfillments will reward a new type of cosmetic… HATS.We’ve only just begun experimenting with hats, but here’s Scrapper wearing a…
Pigeon JuiceFungus sometimes grows in Incursion roomsFixed an invisible error when using Phantom LimbPlate Launcher - Reversed how Simple Inertia’s range stats are displayed since its min stat is better. This also means that boosted versions of this…
Patch notesFixed the DMLR sometimes spawning a bunch of lightning strikes at the same time when Arc Lightning and Concussive Blast were both equipped, which made it sound quite loud.Fixed Oxythane Breach Escalation not appearing in the mission select…
Patch notesFixed an issue where the locked bunker would only carve out terrain for the host playerFixed that same issue when spawning Scorched Transponder buildings in the Gravity Farm :pFixed laptop screens in the main menu sometimes missing their…
Patch notesFixed an bug that wouldn’t let you continue normal Ouroboros runs after killing the amalgamationPaid Time Off correctly spawns in every region againFixed bosses not moving in OuroborosRegion-specific resources correctly appear when hovering…
Patch notesFixed an issue where pattern infusion would sometimes eat your Antimass Substrate and not infuse your upgrade. If you lost some Antimass from this… sorry… because all data is stored locally we don’t have a way to track what was lost, but we…
Patch notesHey gang, Roachard here.Those fungal freaks are infecting more machines on New Atlas, and I do NOT want to die to a toilet, so y'all better get killin'.Saxon operatives also discovered a buncha facilities hidden beneath the moon's surface…
Pigeon JuiceHey there! This week we’re putting the finishing touches on the upcoming enemy update. It’s coming Soon. This devlog is a bit bulkier as we’re going over a set of balance changes and new enemy designs… Ok let’s go:Balance ChangesWe’ve got…
Pigeon JuiceEquipping SkinsThe UI for equipping skins got a small overhaul, making it more straightforward to equip different types of skins. With this new UI it’ll be easier for us to add new types of skins in the future, which we have a few ideas…
Pigeon JuiceRainbow SkinsAdded a rainbow skin for each employee! Once you start the game after reaching player level 3 you'll find one of each new skin waiting for you in the lost loot terminal. They also drop randomly with modifiers!The Debug Menu…
Patch notesHello! It’s almost June, which means we’re approaching the worst season of the year. But that has nothing to do with Mycopunk, so let’s move on to what we’ve been working on this week!IncursionWe’ve been prototyping a new mission (currently…
Pigeon JuiceOuroborosIn-progress Ouroboros lobbies can always be joined! Joining a lobby that’s past room 5 will give you some upgrades to help catch you up.Added a minimap to the default Ouroboros levelMiscFixed an incorrect description for the Heavy…
Patch noteshi happy friday...New ExoticsI’ve been working on a few new exotic upgrades coming in the next major update! Let’s take a peak at the new exotic for the Lead Flinger:Phantom LimbOn reload, a phantom Lead Flinger materializes and fires a…
Pigeon JuiceNew EmployeeWe’ve begun work on the 5th playable employee! The \ is slated for 1.0 and we’re starting to toy around with her abilities. For now we’ll share a peek at her concept art:Enemy ImprovementsOur focus for the next major update is…
Pigeon JuiceOuroborosOuroboros lobbies can be joined in-progress before you complete room 5FixesFixed an issue that caused enemy limbs to gain extra health when they were picked up by a new enemyFixed an issue where you could get stuck with no ammo if…
Patch notesVoice ChatI spent a few days this week working on voice chat! We actually tried to implement voice chat prior to our early access launch but it didn’t really work out… there are very few vc plugins that work for both Unity and Wwise (our…
Pigeon JuiceSaxonite TransportYou are no longer slowed while carrying a barrelWaypoints are colored to help differentiate them from side objectivesBullet HellLowered the maximum number of autocannons this modifier can give to a single enemy from 4 to…
Patch notesPrized PossessionDue to issues with rolling the battery on steep terrain, Prized Possession has been temporarily disabled in procedural levels. This week’s Overtime Assignment is now in the Gravity Farm - Shipping Lane. In the future we…
Patch notesLiterally fixed the same thing as the last hotfix because we accidentally undid our bug fix (: no more blackscreens
Patch notesHello!In the past we’ve mostly been secretive about updates until they launch, but like what’s the point of that? So we’re going to try being more open about what we’re working on with weekly (I hope) devlogs. Or maybe we’ll do two of these…
Pigeon JuicePerformanceThe navigation mesh generates faster when dropping into a procedural levelOptimized ‘Building Surfaces’ to make it a bit fasterOptimized particle systems that stick to meshes (like when enemies are set on fire or killed). This…
Patch notesTemporarily disabled Spatial-Temporal upscaling while we look into a fix for it breaking the rendering
Patch notesPerformanceAdded a new upscaling option, Spatial-Temporal, which should provide cleaner upscaling results than FidelityFX or LinearAdded a couple debug options to the settings screen to help us track down the cause of a crash. If you…
Patch notesHey gang, Roachard here.The fungus ain’t slowin down, so Saxon’s openin up the whole planet for us. That’s a lotta ground to cover, so grab your buddies and let’s get to work!>> END TRANSMISSIONProcedural LevelsWe’ve been working for months…
Pigeon JuiceAbomination objectives in Cleanup Detail and Paid Time Off now ping your target on the minimapFixed an issue that could cause all three Monovan waypoints to spawn in the same spotFixed an issue introduced with the previous beta that often…
Patch notesProcedural TundraThe procedural Moldy Tundra is now available! Trypophobes beware.Procedural ImprovementsOptimized terrain generation times for the procedural DesertThe navigation mesh should bake a bit faster when loading into a procedural…
Pigeon JuiceBug FixesFixed an issue that caused other players to get stuck on GENERATING GRASS when loading into a level. Multiplayer is back on the menu!The Ouroboros mission actually stays active when continuing to a new levelFixed weird collision…
Patch notesHELLO EMPLOYEES! The World Update is launching later this month, but you can try it out early in the public beta. Try it out, let us know what you think of the changes, and also let us know what breaks!Please BACK UP your save file before…
Pigeon JuiceHey there! It’s been a little while since our last update and we’re excited to share what we’ve been working on: The World Update. It's still very much in the works but we hope to keep you updated in its progress as we develop it!Procedural…
Pigeon JuiceFixed a bug that could cause boosted ugprades to drop Strange Components when dismantledFixed a couple floating objects in the Ice Floes
Patch notesUpgrade BoostingYou can now spend resources to boost non-exotic upgrades! Boosted upgrades gain increased stats.Now that upgrade unlocks are free, the boosting system gives you a new use for resources and makes it more obtainable to get…
Pigeon JuiceWishing all our players AND friends AND families a super joyful Year of the Horse! May good luck, success, and great health come your way this year (that is, if you've met your Saxonite quotas). Thanks so much for hanging out with us and…
Pigeon JuiceFixed an issue that caused the Trident’s Gunpowder Finale upgrade to sometimes not triggerHarmonizer will no longer convert your outgoing Immunity effects to another elementFixed missing texture Saxito bags in the main menuRemoved a couple…
Pigeon JuiceValued employees,Recent seismic activity suggests that the fungus has grown roots through New Atlas’ southern pole, and it is imperative that the area be secured immediately.The Ice Floes mission area will be added to your HUB’s nav-systems…
Pigeon JuiceHey employees! Today's update features some nice improvements to Ouroboros plus other miscellaneous fixes. All very exciting, I know. We're also finishing up our next major update, which will be on its way to you soon™!Ouroboros…
Patch notesHey employees! We've got a small update with some fixes and Ouroboros balancing that we'd like to test out on the beta branch before releasing to everyone. If you play the beta we'd love to hear your thoughts on the changes to difficulty…
Patch notesFixed an issue that caused you to lose all momentum after slidingFixed an issue where auto-sprint wouldn’t resume sprinting when firing a gun that doesn’t let you sprint and then switching to a gun that can fire while sprintingElemental…
Patch notesHappy new year everyone! Lets begin the year 4126 with some fun changes!Momentum ConservationThe movement code has undergone some changes to support more momentum conservation! You now lose less speed when airborne, and keep your momentum…
Patch notesHELLO FRIENDS! Hope you've been enjoying your holidays and playing lots of games! We've got a fairly large patch for you with a bunch of fixes for Ouroboros bugs. Plus it's about time for some Lead Flinger love so it's gotten some buffs.…
Patch notesEverything Steam lists as add-on content for this game, newest first. Prices are left out on purpose: the store answers this page in one currency and it is not the reader's.
| Name | Platforms | Released |
|---|---|---|
| Mycopunk Soundtrack | WindowsmacOSLinux | 03 Nov 2025 |
What Steam runs, and with what. Straight from the app configuration.
| Description | Executable | Arguments | Platform | |
|---|---|---|---|---|
| Launch | Mycopunk.exe | windows | ||
| Mycopunk - DX12 (Experimental) | Mycopunk.exe | -force-d3d12 | 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 |
|---|---|---|
WinAppDataLocalLow | Pigeons at Play/Mycopunk | *.saxon and below |
WinAppDataLocalLow | Pigeons at Play/Mycopunk | *.poop and below |
It runs on public data and somebody's spare time.
https://paypal.me/KintaroPalPay[email protected]0x4d559C765AA8BFe336E36d5b76024926767eD38dTJtctWU9uetJaTBoSybd1RErW7n9duTKVG