Buy Opus Magnum for PC – Lowest Price, Deals & Price History

Name: Opus Magnum
Brand: Zachtronics

Opus Magnum is $9.90, 50% below its $19.99 list price. We compare 5 offers on PC, last checked 1d ago. The lowest price we have tracked is $5.63.

Programming·Automation·Logic·Great Soundtrack·Steampunk·Difficult

Game Prices Across All Stores

Opus Magnum Specs & Game Info

System Requirements

OSWindows 7 / 8 / 10

CPU2.0 GHz

Memory4 GB RAM

Graphics1366 x 768

Storage600 MB available space

OSmacOS 10.9+

CPU2.0 GHz

Memory4 GB RAM

Graphics1366 x 768

Storage600 MB available space

OSUbuntu 16.04 or newer

CPU2.0 GHz

Memory4 GB RAM

GraphicsOpenGL 3.0, 1366 x 768

Storage600 MB available space

Achievements

Steam

5 Total Achievements

The Way of the Novice

The Way of the Ascetic

The Way of the Immortal

The Way of the Alchemist

The Way of the Scholar

Official Links

How Long To Beat

Opus Magnum takes about 15 hours to beat, or 40 hours to complete everything.

Main Story: 15hrs
Main Story + Extra: 26hrs
Completionist: 40hrs

Source: HowLongToBeat

Steam Stats

Steam Deck
Playable
Owners
200,000 - 500,000

Best price today

$9.90

$19.99

-50%

G2Play

Key

Global

Steam

Checked 1d ago

5 offers compared

List price:

$19.99

View offer at G2Play

Average deal

A typical discount compared with this game's tracked price history.

Price History

The current price of $9.90 is $1.29 above the 7-day low of $8.61.

7-day: $8.61
30-day: $8.40
All-time: $5.63

Oct 7Today

$11.19

$8.40

Lowest recorded offers

GAMIVO2025-09-06: $5.63
G2Play2025-08-13: $7.19
G2Play2025-07-13: $7.44

Ratings

Highly rated

Opus Magnum scores 90/100 across 1 sources.

Metacritic: 90/100

About

In a city populated by dangerous ancient families, you build machines to perform alchemical processes using programmable arms and customizable tracks. This indie puzzle game lets players create remedies, gemstones, and weapons while solving logic challenges that favor the simplest and fastest solutions. The steampunk setting features dark plots and intrigue within a simulation focused on automation and building. The main story takes about 15 hours to complete, extending to roughly 26 hours with extras or 40 hours for a completionist run. Users can export animated GIFs of their machine designs and share custom puzzles online via the workshop feature. The experience includes a great soundtrack throughout single-player gameplay. It is rated Playable on Steam Deck. It is a self-published release from Zachtronics.Read more

Details

Platforms

Release Date

12/6/2017

Developers

Zachtronics

Publishers

Zachtronics

System

Features

Single-player

Genres

Tags: Programming Automation Logic Great Soundtrack Steampunk Difficult
Sandbox 2D Hex Grid
Show less+3 more tags

Opus Magnum Buying and Gameplay FAQs

Where can I buy Opus Magnum the cheapest?

The cheapest price right now is $9.90 at G2Play (50% off the $19.99 list price).

Is Opus Magnum on sale right now?

Yes, Opus Magnum is currently on sale with up to 50% off at select stores.

How much does Opus Magnum cost?

Right now, you can buy Opus Magnum for as low as $9.90 ($19.99 MSRP), depending on the store and platform.

How much is Opus Magnum on Steam?

On Steam, Opus Magnum is listed at $9.99 (MSRP $19.99).

What is the historical lowest price for Opus Magnum?

The lowest recorded price for Opus Magnum is $5.63, based on past sales and discounts.

Is Opus Magnum single-player only?

Opus Magnum is primarily a single-player experience.

Can I play Opus Magnum on Steam Deck?

Yes. Opus Magnum is rated Playable on Steam Deck. It runs, but Valve's “Playable” rating means you may need some manual tweaks, such as adjusting settings or using the on-screen keyboard.

Is Opus Magnum available on PC, Xbox, PlayStation, or Switch?

Opus Magnum is available on PC.

How long does it take to beat Opus Magnum?

The main story takes around 15 hours, while a completionist run averages 40 hours.

When did Opus Magnum release?

Opus Magnum launched on December 6, 2017.

How much free space do I need for Opus Magnum?

The game requires at least 600 MB of free space.