Opus Magnum
Developed by Zachtronics · Published by Zachtronics
At a glance
Overview
An indie, simulation game by Zachtronics, published by Zachtronics — single-player.
Steam’s own one-line description: “Opus Magnum is the latest open-ended puzzle game from Zachtronics, the creators of SpaceChem, Infinifactory, and SHENZHEN I/O. Design and build machines that assemble potions, poisons, and more using the alchemical engineer’s most advanced tool: the transmutation engine!” — developer/publisher text via the Steam store page.
Features & modes
Derived from the gameplay modes and feature categories Steam lists for Opus Magnum.
| Feature | Supported |
|---|---|
| Single-player | Yes |
| Multiplayer | No |
| Co-op | No |
| Online co-op | No |
| PvP | No |
| Cross-platform multiplayer | No |
| Full controller support | No |
| Partial controller support | No |
| Steam Cloud saves | Yes |
| Steam Achievements | Yes |
System requirements (PC)
As published on the Steam store page. Requirements can change between updates.
Minimum
- Requires a 64-bit processor and operating system
- OS *: Windows Vista / 7 / 8 / 10
- Processor: 2.0 GHz
- Memory: 4 GB RAM
- Graphics: 1366 x 768
- DirectX: Version 11
- Storage: 600 MB available space
Recommended
- Requires a 64-bit processor and operating system
- OS *: Windows Vista / 7 / 8 / 10
- Processor: 2.0 GHz
- Memory: 4 GB RAM
- Graphics: 1920 x 1080
- DirectX: Version 11
- Storage: 600 MB available space
Supported languages (13)
Opus Magnum FAQ
Answered from the official Steam listing as of June 2026. Where something hasn't been announced, we say so rather than guess.
What kind of game is Opus Magnum?
Steam classifies Opus Magnum as a Indie, Simulation game, developed by Zachtronics. Opus Magnum is the latest open-ended puzzle game from Zachtronics, the creators of SpaceChem, Infinifactory, and SHENZHEN I/O. Design and build machines that assemble potions, poisons, and more using the alchemical engineer’s most advanced tool: the transmutation engine!
How much does Opus Magnum cost?
As of June 2026, Steam lists Opus Magnum at $9.99. Prices and regional pricing change — check the Steam page for the current figure.
Is Opus Magnum single-player or multiplayer?
Steam lists these modes for Opus Magnum: Single-player. It lists a single-player mode.
Is Opus Magnum on PlayStation, Xbox, or Switch?
Our data comes from the Steam (PC) store, which lists Opus Magnum for Windows, macOS, Linux. Console availability isn’t in our Steam-sourced data — check the official site or the console store.
Is Opus Magnum out yet?
Yes — Steam lists a release date of Dec 7, 2017.
What platforms is Opus Magnum on?
Opus Magnum is listed for Windows, macOS, Linux on the Steam (PC) store. Console availability isn't covered by Steam's PC store data — check the official channels.
Is Opus Magnum single-player or multiplayer?
Steam lists these modes: Single-player.
How much does Opus Magnum cost?
Steam lists it at $9.99.
Does Opus Magnum have achievements?
Yes — Steam lists 6 achievements for Opus Magnum.
What is Opus Magnum's Metacritic score?
Opus Magnum has a Metacritic score of 90/100, per the Steam store listing.
Who made Opus Magnum?
Opus Magnum is developed by Zachtronics and published by Zachtronics.
Where to get Opus Magnum
We don't sell games or track prices — this links to the official Steam store page.
View on Steam →Listing details from Valve's public Steam store data · official site. Not affiliated with Valve/Steam, Zachtronics.