Opus Magnum: De Re Metallica
An independent story set before the events of Opus Magnum, De Re Metallica follows a maverick alchemical researcher named Saverio Daas, who believes he can unlock heretofore unknown metallurgical secrets. Includes new puzzles, glyphs, story, music, and even a new Sigmar's Garden variant!
Type | DLC |
Release Date | 3/17/2026 |
Developer | Zachtronics |
Publisher | Zachtronics |
Last Updated | 4/3/2026 |
Steam App Id | 3107410 |
- Windows
- Mac
- Linux
About Opus Magnum: De Re Metallica
Opus Magnum: De Re Metallica is an Indie and Simulation DLC developed by Zachtronics. On 3/17/2026, it was released on the Steam Store by Zachtronics. Opus Magnum: De Re Metallica can be played and ran on Windows, Mac, and Linux systems. At the moment, there is no confirmed information regarding Steam Deck support for this dlc app.
Opus Magnum: De Re Metallica also supports 6 languanges in-game including English, French, and German. Each language comes with varying levels of support for the in-game interface, audio, and fully translated subtitles.
According to Steam’s category system, Opus Magnum: De Re Metallica supports the following features:
- Steam Cloud
- Single-player
- Steam Leaderboards
- Downloadable Content
- Family Sharing
- Steam Achievements
- Includes level editor
- Steam Workshop
Media & Sceenshots
Explore the featured video and screenshots from Opus Magnum: De Re Metallica featured in the Steam Store.
DLC & Related Apps
Opus Magnum: De Re Metallica is referenced by 1 other related app in the Steam Store.
| Image | Name | Type | Release Date | Actions |
|---|---|---|---|---|
 | Opus Magnum | Game | 12/7/2017 | View |
Related Bundles
Opus Magnum: De Re Metallica is included in 1 bundle in the Steam Store.
| Image | Name | Apps | Packages | Price | Actions |
|---|---|---|---|---|---|
 | The Zachtronics Puzzle Pack | 9 | 9 | $111.91 | View |
Related Packages
Opus Magnum: De Re Metallica is referenced by 1 package in the Steam Store.
| Name | Price | Actions |
|---|---|---|
| Opus Magnum: De Re Metallica | $9.74 | View |
Supported Languages
Opus Magnum: De Re Metallica is available in 6 different languages with varying levels of support for the in-game interface, audio, and fully translated subtitles.
| Name | Interface | Audio | Subtitles |
|---|---|---|---|
| English | Yes | No | No |
| French | Yes | No | No |
| German | Yes | No | No |
| Japanese | Yes | No | No |
| Chinese (Simplified) | Yes | No | No |
| Polish | Yes | No | No |