Steam app 3669570 · updated 06 Oct 2026, 23:16 UTC
Start small, team up with friends, and automate production with conveyor belts, pipes, and magical devices. Stock your shop with potions, jewelry, and relics, complete commissions, and build an alchemy empire! Alchemy Factory 1.0 is out now with the Wagon Logistics System and revamped shopkeeping.
717 hourly samples, with the daily peak drawn over them. Weekends are shaded.
11 months, December 2025 to October 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.
14 days, each one the highest figure that day. The source keeps no hourly detail this far back. Weekends are shaded.
31 days, each one the highest figure that day. The source keeps no hourly detail this far back. Weekends are shaded.
30 days as the curve, each the highest figure that day. Behind it, 343 hourly samples from 16 Sep, which is as far back as the source keeps every hour. Weekends are shaded.
16 days as the curve, each the highest figure that day. Behind it, 374 hourly samples. Each dip is a night. Weekends are shaded.
| Language | Full audio |
|---|---|
| English | |
| Simplified Chinese | |
| Japanese | |
| French | |
| German | |
| Russian | |
| Spanish - Spain | |
| Portuguese - Brazil | |
| Traditional Chinese | |
| Korean |
A blank audio cell means full audio was not marked in the returned language list.
55 achievements in total.
50 developer announcements, Oct 2025 to Sep 2026 · times in UTC
Fixed an issue where profit upgrades were not correctly calculated in the Ledger's statistics. Due to changes to the underlying data structure, Ledger data may be incorrect on the first in-game day after this update. We apologize for any…
Patch notesFixed an issue where the mirrored version of the Track Sorter had opposite route selection results.Added clearer indicators for the branches of Track Sorters.Fixed an issue where Workbench, Checkout Table, or Trash Barrel could have no way…
Patch notesFixed an issue where a new Blueprint could not be created after editing an existing Blueprint.Fixed an issue where customers could not properly reach upper floors.Fixed an issue that could cause crashes in multiplayer.Improved latency…
Patch notesFixed an issue where large save files could take a long time to load.Fixed an issue where players could not directly invite Steam friends to join non-public rooms.Fixed a Spanish translation error.Fixed an issue where the game could not…
Patch notesFixed a crash that could occur when producing drinks.Fixed an issue where old save files could refund skill points multiple times after being updated.Fixed an issue where customers could be blocked by the flip sign on the shop…
Patch notesDeveloped by D5 Copperhead and published by Gamirror Games, medieval alchemy automation game Alchemy Factory left Early Access and launched Version 1.0 on Steam on September 8, 2026, at 07:00 UTC.Since its Early Access launch, Alchemy…
Gamirror GamesNew ContentNew Goods Category: Beverage: Players can use the new Brew Barrel to produce various drinks and sell them to customers. New Throwing Device: Arcane Fountain: Automatically searches for suitable targets to throw at.Wagon System…
Gamirror GamesDeveloped by D5 Copperhead and published by Gamirror Games, medieval alchemy automation game Alchemy Factory will left Early Access and launch Version 1.0 on Steam on September 8, 2026.To make it easier for all alchemists to find the…
Gamirror GamesDeveloped by D5 Copperhead and published by Gamirror Games, medieval alchemy automation game Alchemy Factory will leave Early Access and launch version 1.0 on Steam on September 8, 2026.Since its Early Access launch, Alchemy Factory has…
Gamirror GamesFixed a crash that could occur when building a lift in multiplayer.Fixed an issue where "Take All" could occasionally take liquids into the player's inventory.Added a dedicated volume slider for factory sound effects.Fixed an issue where…
Patch notesDear Alchemists,v0.5.4530 is now live! Alchemy Factory is taking part in the Steam Summer Sale, get in now with 10% off and enjoy brand-new BGM, a passenger lift, and an in-game chat system in the latest version!v0.5.4530 Update Log: Major…
Gamirror GamesFixed an issue that could prevent the tutorial from being completed.Improved NPC walking animations on clients during multiplayer.Added catalyst explanations to the in-game manual.
Patch notesIn this update, we put significant effort into refactoring our conveyor system. Players interested in the technical details can check out our previous post. In short, conveyor belts are now much more stable at high speeds, with…
Gamirror GamesHi everyone, D5 Copperhead here. Over the past few weeks, besides the recipe rebalance mentioned earlier, We've also carried out a major refactor of the underlying conveyor belt system, which is also why this month's update has been a bit…
Gamirror GamesFixed an issue that could cause multiplayer disconnections.Optimized rendering performance of particle effects.
Patch notesFixed an issue that could cause multiplayer disconnections.
Patch notesAdded error log submission when disconnected in multiplayer.Fixed an issue where the hangable drawbridge could still consume items under certain conditions.Fixed an issue where the preview color displayed incorrectly when copying hangable…
Patch notesFixed an issue where customers could get stuck at the checkout table.Fixed an issue where daily profit calculation could overflow.Fixed an issue where the Trash Barrel mesh would not update.Fixed an issue where items would not be refunded…
Patch notesDear Alchemists,v0.4.4.4298 is now live! We've added some new content and fixed/optimized a large number of issues in this version. Please check the update log below for more details.Due to the Chinese public holiday, this update was…
Gamirror GamesDear Alchemists,Alchemy Factory is taking part in the Steam Spring Sale, get a 10% discount from now to 26th March. You can also get an extra 5% to 10% discount by completing the bundle. In addition, we have prepared a preview of our next…
Gamirror GamesDear Alchemists,v0.4.3.4131 is now live! We’ve added some new things to this version, such as retractable beam, conveyor passage and hangable conveyor bridge. We’ve also optimized the device buffer and fixed several bugs. Please check the…
Gamirror GamesDear Alchemists,Alchemy Factory participates in Chinese New Year Sale 2026 organized by Steam China, you can enjoy a special -10% discount for the next 14 days.Meanwhile, Alchemy Factory x shapez 2 Bundle "Shapechemy" is available now! Get…
Sayaka🌸Fixed an issue where customers in Sandbox Mode would not purchase high-tier items.Fixed an issue where temporary item bags would not disappear after taking all items.Fixed an issue where multi-output hoppers could consume extra resources…
Patch notesDear Alchemists,v0.4.3.4046 is now live! We have added Sandbox Mode in this update. You can select this mode when starting a new game.In Sandbox Mode, all things are unlocked, and you can build without resources. We also added Input /…
Gamirror GamesAlchemy Factory x Feastopia Bundle Now Available! Get an extra 10% discount with two games.Feastopia is a Rogue-lite culinary city-builder, inspired by Against the Storm. Forge a pact with an adorable deity and build a thriving foodie…
Gamirror GamesAdded an option in Game Settings to delete all temporary item bags.Added Gamma slider to Graphics Settings.Fixed an issue where empty item bags could be generated while saving the game.Fixed an issue where quest rewards could overflow and…
Patch notesDear Alchemists,Since Alchemy Factory Early Access version was released, we have received much support from players. We want to say thank you to all of you. Everyone’s encouragement powers us to continue developing the game, and we will…
Gamirror GamesFixed an issue where allocated skill points could exceed the maximum limit.Fixed an issue where scrolling the UI could trigger Hotbar switching.Fixed an issue where the Nursery could consume extra fertilizer under certain conditions.Fixed…
Patch notesDear Alchemists,Alchemy Factory is back on Steam!Due to the Steam discount rules, we can't continue to offer a 10% discount during the Winter Sale. But you can still get an extra 5% discount via the bundle below. Please check out these…
Gamirror GamesDear Alchemists,Merry Christmas! We have some updates about relisting on Steam and game patch to share with you.First, regarding the relist time, due to the Christmas and New Year holidays, we are still unable to contact Valve through…
Gamirror GamesDear Alchemists,We would like to share some information about why Alchemy Factory was removed from Steam.On December 13th, some players noticed that some music we added in Alchemy Factory Early Access version bore significant similarities…
Gamirror GamesDear Alchemists,Over the past two weeks, Alchemy Factory has achieved many milestones that we never thought possible before, we sincerely thank you all for your support in this game. However, because it's our first time developing indie…
Gamirror GamesDear Alchemists,Thank you for your patience. We are still working on fixing the crash issues caused by the v0.4.1.3754 update, which may take some more time. We sincerely apologize for the inconvenience.Currently, we have decided to provide…
Gamirror Games2025.12.21 Update: We are trying to fix the crash issue, you can update to the latest version (build id 21273213), and try to see if it crashes or not.Dear Alchemists,After the latest update, we received thousands of crash…
Sayaka🌸What's New:Bounce Shroom: Unlocked at level5. A bouncy mushroom that can launch you high into the air after you step on it.Notice Board: Unlocked with Building Tool LV1. A freely editable notice board that can be switched to a wall-mounted…
D5 CopperheadDear Alchemists,We want to say THANK YOU to everyone who has supported us. Alchemy Factory has sold over 50k copies since Early Access release!That really a huge encouragement to us, we know Alchemy Factory still has some things need to be…
Gamirror GamesAlchemy Factory x Parcel Simulator Bundle "The Alchemist’s Parcel" Now Available!Inspect and process parcels and packages in Parcel Simulator! Receive and sort deliveries, examine labels for mistakes, and automate to maximise warehouse…
Gamirror GamesFixed an issue where Conveyor Lifts could lose efficiency in certain cases.Fixed an issue where deleting an item under a beam would also select the beam.Fixed the craft panel occasionally showing “Recipe requires heating” incorrectly.Fixed…
Patch notesFixed incorrect growth time and harvest amount for planting Lavender.Fixed an issue where the Catapult animation not playing in certain cases.Invalid characters in new game names (\\:/*?" |) are now automatically filtered.Fixed items being…
Patch notesReduced the Plant Ash required to craft Basic Fertilizer by one.Gelatinous Gridlock is now available from the Purchasing Portal.Fixed an issue where the daily summary screen showed the previous day’s quest rewards.Fixed an incorrect…
Patch notesHere are some questions you may ask. If you have more issues, you can contact us via Discord.Discord1. What the difference is between Demo and Early Access?You can check the difference here: 2. Can I remap keys in the game?Yes. Go to \ - \…
Gamirror GamesFixed an issue where the temporary item bag did not disappear after items were taken from it.Added an option to enable/disable “Hold to Sprint.”Fixed an issue in multiplayer where client checkouts experienced significant delays.Fixed an…
Patch notesAlchemy Factory is now available in Early Access on Steam. To let more players to experience the joy of automation games, we will organize a blueprint sharing event simultaneously with the release of Alchemy Factory. Whether you're a…
Gamirror GamesAlchemy Factory is now available in Early Access on Steam. Developed by D5 Copperhead and published by Gamirror Games, this medieval-style automation production game combines simulation management and sandbox building. Early Access is…
Gamirror GamesAre you ready for Alchemy Factory? The Early Access launches tomorrow!We have specially prepared this update note to reveal the core changes and gameplay optimizations made from the Demo to the Early Access version. This is just the…
Gamirror GamesAlchemy Factory will be released in Early Access on December 12, 2025. We want to answer some questions from the community, so that you can play Alchemy Factory more smoothly and clearly.Q: Basic information of Alchemy FactoryA: Alchemy…
Gamirror GamesAlchemy Factory will be released in Early Access on December 12, 2025, at 15:00 CST (UTC+8) on Steam. Developed by D5 Copperhead and published by Gamirror Games, this medieval-style automation production game combines simulation management…
Gamirror GamesDear Alchemists! We are excited to announce that Alchemy Factory will be at WePlay Expo in Shanghai from November 22nd to 23rd. We warmly invite you to visit us at Booth A07 to experience the fun of alchemy.We have prepared exclusive…
Gamirror GamesDear Alchemists,Since the Demo was re-released on September 12, we have received approximately 300 pieces of non-deduplicated feedback from over 200 players, along with a large number of messages from our QQ group and Discord, including…
Gamirror GamesDear Alchemists,Thank you for your continued interest and anticipation for Alchemy Factory! We deeply regret to inform you that in order to further improve the game's quality, the Early Access release, originally scheduled for November…
Gamirror GamesWhat Steam runs, and with what. Straight from the app configuration.
| Description | Executable | Arguments | Platform | |
|---|---|---|---|---|
| Launch | AlchemyFactory.exe | windows 64 |
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 |
|---|---|---|
WinAppDataLocal | AlchemyFactory/Saved/SaveGames | *.sav and below |
WinAppDataLocal | AlchemyFactory/Saved/Blueprints | *.af |
WinAppDataLocal | AlchemyFactory/Saved/Blueprints | *.png |
It runs on public data and somebody's spare time.
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