Alchemy Factory
by D5 Copperhead · 11 Dec, 2025
515 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 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 inconvenience caused.
Table Saws and Stone Crushers now will not accept input from Arcane Fountains by default, unless otherwise specified by the player.
Adjusted the collision of Curved Tracks, allowing them to be placed closer together.
Fixed invisible collision around the windows of Brick Walls and Marble Walls.
Added an extra step for applying for Shop Recognition to the new player tutorial.
Fixed an issue where Triangular Wooden Blocks could not be unlocked in Standard Mode.
Fixed several Spanish translation errors.
Fixed an issue where players could disappear when standing on Wagon Launch Stations in multiplayer.
Fixed 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 to unlock in old saves from before 1.0.
Fixed an issue where server names could display incorrectly and player counts could appear as negative numbers in the multiplayer lobby.
Disabled Unreal Engine 5's NNE, which could prevent some players from launching the game.
Added clearer indicators for the NPC who handle Recognition applications.
Updated the Shop Reputation section in the Manual.
Fixed 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 detection in the multiplayer lobby.
Fixed 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 launch when port 27015 was already in use. The port has been changed to 27510.
Fixed an issue that could cause customers to get stuck at the bottom of stairs.
Fixed 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 entrance.
Fixed an issue that could cause the chat window to open repeatedly.
Fixed an issue where the Knowledge Altar UI displayed incorrect working time.
Fixed an issue where the building panel would remain visible when building an item.
Improved the Join Game UI.
Fixed 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 some new sound effects were not affected by the volume settings.
Improved the lift control panel UI.
Improved the lift rope's clipping issue.
Adjusted the volume of several new sound effects.
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.
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.
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.
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 under certain conditions.
Fixed several issues that could cause multiplayer Net 4 disconnections.
Fixed several issues that could potentially cause game crashes.
Current Release
Build 25321648
Uploaded Sep 24, 2026
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
Needed when extracting (WinRAR / 7-Zip) — not a site login.
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Download Alchemy Factory for PC with a direct link or via torrent. Get the full version of Alchemy Factory for free. Alchemy Factory is a Casual released by D5 Copperhead.