Alchemy Factory
by D5 Copperhead · 11 Dec, 2025
272 downloads
About the Game
Alchemy Factory
A medieval sandbox blending alchemy, automation & shopkeeping!
As a magic apprentice, build your empire of automated production lines crafting potions, metals, and jewels. Rise from a humble shop owner to an industry-dominating alchemy magnate!
Self-Running Laboratories
Automate herb grinding, essence extraction, elixir distillation – even transmute ore into Philosopher's Stone!
Arcane Pipe Networks
Channel magical liquids through intricate pipelines that flow into every corner of your workshop.
Hands-Off Shop Profits
Stock shelves and watch coins flow in! Automate sales later and count riches in your sleep.
Voxel-Perfect Building
Snap conveyor belts and machines like magic blocks. Design sprawling 3D factories without alignment headaches!
Portal-Powered Logistics
Unlock teleportation networks mid-game. Kiss tangled conveyor belts goodbye!
Multiplayer Magic
Drowning in production chaos? Summon friends to (re)design your workshop!
Screenshots
6 images
Version Information
Steam Patch Notes
Official update history
Fixed 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.
In 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 substantially improved performance.
As part of this update, we have also adjusted some crafting recipes. And as a result, existing saves may experience issues such as certain devices no longer operating correctly, or changes to Cauldron outputs after updating.
We have kept the previous patch available on Steam. If you prefer the previous patch, you can switch back to v0.4.4.4323 manually.
Patch Note v0.5.4467
Item & Recipe Adjustments:
Reworked the recipes for Unstable Catalyst, Black Powder, and Star Dust.
Due to recipe changes, Black Powder's sell price and heat value have both been doubled.
Updated the Black Powder icon.
Updated the Star Dust icon and model.
Reworked all Advanced Athanor recipes: Silver Powder, Obsidian, Lapis Lazuli and Gold Dust
Related downstream recipes have also been adjusted accordingly, such as Blast Potion and Moon Tear.
[img src="{STEAM_CLAN_IMAGE}/45592712/89370803586cf3c618d313d3f5cedc616197881e.jpg"]
Advanced Athanor Rework:
Recipe outcomes can now be adjusted by adding catalysts. It is now compatible with standard Athanor recipes; when using them, heat consumption remains the same as a standard Athanor.
Unstable Catalyst: Alters product generation probabilities.
Fertile Catalyst: Doubles product output.
Resonant Catalyst: Generates all outputs simultaneously.
Eternal Catalyst: Recipe consumes no materials.
Cauldron Adjustments:
Previously, the Cauldron applied an additional multiplier when calculating output generation. This multiplier caused certain late-game products (such as Silver Powder and Resonant Catalyst) to be relatively easier to obtain than others, while also suppressing the generation chances of many other products. After further consideration, we decided to remove this multiplier entirely.
In addition, because some crafting recipes have been adjusted, outputs from existing Cauldrons in old saves may change accordingly. Most early-game recipes should remain unaffected.
Other Changes:
Added a new grand staircase with a one-floor height.
Added a new decorative item: Treasure Hoard.
Steam Heating Pad heat consumption speed reduced: 20 → 12.
Bronze Ingot stack size increased: 100 → 200.
Yeast Powder and Gloom Spores no longer carry the Catalyst tag.
Fixed an issue where the Stone Crusher incorrectly displayed the Meteorite recipe.
Fixed an issue where the Advanced Athanor could output its main product from the side output in certain situations.
Fixed an issue where objects could occasionally fail to be selected while using Bulk Clone mode.
Optimized the game's main scene.
Fixed an issue that could cause multiplayer disconnections.
Optimized rendering performance of particle effects.
Fixed an issue that could cause multiplayer disconnections.
Added 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 drawbridges.
Fixed an issue that could cause multiplayer disconnections.
Added 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 drawbridges.
Fixed an issue that could cause multiplayer disconnections.
Fixed 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 after deleting the Transmuter.
Dear 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 slightly delayed. We will still release at least one update per month. Stay tuned!
In our next update, we will make significant adjustments to the recipe system and will continue to follow our development roadmap. We will share more details soon.
Additionally, we will participate in our publisher Gamirror Games' 8th anniversary sale on April 19th. The game will be 10% off for 14 days.
Thank you for your support! Enjoy the game!
v0.4.4.4298 Update Log：
System Optimizations
Shop Management: In previous versions, customers would not spawn at night, making the "extended night" effect from the Potion Belt a disadvantage. Now, customers will visit your shop during the night. Furthermore, once the Potion Belt is fully upgraded, you can operate 24/7 without the daily summary screen popping up.
Ledger: You can now view the business summary of each previous day directly through the V menu.
Cauldron: Previously, the Cauldron was designed as a powerful but risky device. However, we felt the chaos caused by accidently messing it up was too punishing. Therefore, we have added a Item Filtering feature to it.
New Equipment
Steam Boiler & Steam Heating Pad: A brand-new heating mechanic.
Advanced Cauldron: A new type of cauldron.
Transmuter: Transform into different items to explore your factory from a new perspective.
Miscellaneous & Bug Fixes
Added a new animation for the Bounce Shroom.
Trash Barrel now supports direct throwing.
The trash barrel model will now change visually when it contains items.
Daily summary screen now correctly counts directly consumed and minted coins.
Added daily profit display to the daily summary screen.
Optimized the flickering issue when placing pipelines.
Fixed an issue causing items to float and added a "Delete Floating Items" feature in the Settings menu.
Fixed a bug where placing devices on the Bank Portal would be obstructed by the portal itself.
Fixed an issue where the 7-slot hangable drawbridge would consume items.
Fixed a bug where combined key-bindings (e.g., Ctrl, Shift) were not functioning correctly.
Optimized placement detection when building with blueprints.
Current Release
22898981
Uploaded May 03, 2026
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System Requirements
How to Install
AlchemyFactory.exe to play
Troubleshooting tips
• Run Redist/_CommonRedist installers if game won't start
• Add folder to Windows Defender exclusions
• Run as administrator
Download
Direct link available
3.2 GB
22898981
FF66D92F
5cab784473833dba1fcd606d00a0c41bfde195306f188e34cf1685835f666a1b
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