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Opus Magnum

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App ID 558990
App Type Game
Developer
Publisher Zachtronics
Supported Systems Windows macOS Linux
Last Changenumber 37627134
Last Record Update 29 July 2026 – 20:45:07 UTC ()
Release Date 7 December 2017 – 17:53:00 UTC ()
🤩 94.02%
7k reviews
136
In-Game
🧩 Puzzle 💻 Programming 🤖 Automation 🖥️ Simulation 🧩 Logic

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!

Additional Information

Developer Zachtronics
metacritic_name Opus Magnum
metacritic_score 90
metacritic_fullurl https://www.metacritic.com/game/pc/opus-magnum?ftag=MCD-06-10aaa1f
community_visible_stats Yes
workshop_visible Yes
DLCAvailableOnStore Yes
ReleaseState released
Publisher Zachtronics
Store Release Date 7 December 2017 – 17:53:48 UTC ()
osarch 64
community_hub_visible Yes
Primary Genre Simulation (28)
Store Genres Indie (23), Simulation (28)
Steam Release Date 7 December 2017 – 17:53:00 UTC ()
Store Asset Modification Time 13 March 2026 – 20:46:54 UTC () (1773434814)
library_assets
library_capsuleen
library_heroen
library_logoen
logo_position ↴
pinned_positionCenterCenter
width_pct87.04793352371064
height_pct52.46053853296192
osextended macos64,macosapplesilicon
review_score 9
review_percentage 97
Detected Technologies Ogg SDK, SDL SDK, SteamworksNET SDK, Vorbis SDK
Steam Deck Compatibility
  • Steam Deck:
  • This game sometimes shows mouse, keyboard, or non-Steam-Deck controller icons
  • All functionality is accessible when using the default controller configuration
  • In-game interface text is legible on Steam Deck
  • This game's default graphics configuration performs well on Steam Deck
  •  
  • SteamOS:
  • This game runs successfully on SteamOS
  •  
  • category: Playable
  • steamos_compatibility: Compatible
  • steam_machine_compatibility: 2
  • test_timestamp: 1 July 2022 – 00:00:00 UTC
  • tested_build_id: 7993169
  • steam_machine_tests:
    0 ↴
    display3
    token#SteamMachine_TestResult_ControllerGlyphsDoNotMatchDevice
    1 ↴
    display4
    token#SteamMachine_TestResult_DefaultControllerConfigFullyFunctional
    2 ↴
    display4
    token#SteamMachine_TestResult_DefaultConfigurationIsPerformant
  • configuration:
    supported_inputgamepad
    requires_manual_keyboard_invoke0
    requires_non_controller_launcher_nav0
    primary_player_is_controller_slot_00
    non_deck_display_glyphs1
    small_text0
    requires_internet_for_setup0
    requires_internet_for_singleplayer0
    recommended_runtimenative
    requires_h2640
    requires_voice_files0
    gamescope_frame_limiter_not_supported0
    hdr_support0
    requires_proton_soundfonts0
First seen on SteamDB 15 November 2016 – 19:50:20 UTC (), in changelist #2452107

Supported Languages

13 Languages Interface Full Audio Subtitles
English Yes
French Yes
German Yes
Japanese Yes
Russian Yes
Simplified Chinese Yes
Spanish - Latin America Yes
Korean Yes
Turkish Yes
Ukrainian Yes
Portuguese - Portugal Yes
Czech Yes
Polish Yes

Tags

🧩 Puzzle 💻 Programming 🤖 Automation 🌱 Indie 🖥️ Simulation 🧩 Logic 👤 Singleplayer 🧷 Steampunk 🎶 Great Soundtrack 🖼️ 2D 😓 Difficult 🏗️ Building 🧱 Sandbox 🔷 Hex Grid 😌 Casual

Categories

Single-player Steam Achievements Steam Workshop Steam Cloud Steam Leaderboards Includes level editor Family Sharing Cloud Gaming Cloud Gaming (NVIDIA)

Assets

Load all asset images
clienticon 4d8a33a0dde4efccce018ca04fe177b36269d1ad
clienttga 91f7d9ae7a2366646907a2ce8711e494655d30bd
icon b4495499d1319f1e96f7d86fe880d4e0b11e2562
logo 957cac191332ec0041078bcd34ca7559dc6738db
logo_small 957cac191332ec0041078bcd34ca7559dc6738db_thumb
clienticns 2cce4bc1b870324e7384a913f59f2f07868ccd8c
LinuxClientIcon e8856f61b979062e36d570b83f48f406d9fb3eff
small_capsule
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header_image
english6d8aa1ce08dd0c0e711e0eb068d9d9af6fdb3317/header.jpg
library_assets_full
library_capsule ↴
image/englishlibrary_600x900.jpg
image2x/englishlibrary_600x900_2x.jpg
library_hero ↴
image/englishlibrary_hero.jpg
library_logo ↴
image/englishlogo.png
logo_position/pinned_positionCenterCenter
logo_position/width_pct87.04793352371064
logo_position/height_pct52.46053853296192
Assets
main_capsule7c254752274062eed483ab30c960b2b9a42b514e/capsule_616x353.jpg
main_capsule_2x7c254752274062eed483ab30c960b2b9a42b514e/capsule_616x353_2x.jpg
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small_capsule_2xc2c8cce73d865f9c2a6f09328566e0c3f07ffde3/capsule_231x87_2x.jpg
header6d8aa1ce08dd0c0e711e0eb068d9d9af6fdb3317/header.jpg
header_2x6d8aa1ce08dd0c0e711e0eb068d9d9af6fdb3317/header_2x.jpg
page_backgroundpage_bg_generated_v6b.jpg
hero_capsule3d79b1f74b6b41a8797d538bdcc0b0c3cb318232/hero_capsule.jpg
hero_capsule_2x3d79b1f74b6b41a8797d538bdcc0b0c3cb318232/hero_capsule_2x.jpg
library_capsulelibrary_600x900.jpg
library_capsule_2xlibrary_600x900_2x.jpg
library_herolibrary_hero.jpg
community_iconb4495499d1319f1e96f7d86fe880d4e0b11e2562.jpg
page_background_pathapp/558990
raw_page_backgroundpage_bg_raw.jpg
last_modified30 March 2026 – 22:43:04 UTC
timestamp30 March 2026 – 22:43:04 UTC

Trailer 127514 ↴

trailer_name Opus Magnum Trailer
trailer_category 0
microtrailer ↴
video/webm 558990/127514/6ebf4fd8b8a4cea71df5df6bb172bf0a25c6604d/1750551251/microtrailer.webm
video/mp4 558990/127514/6ebf4fd8b8a4cea71df5df6bb172bf0a25c6604d/1750551251/microtrailer.mp4
adaptive_trailers ↴
dash_av1 558990/127514/6ebf4fd8b8a4cea71df5df6bb172bf0a25c6604d/1750551251/dash_av1.mpd
dash_h264 558990/127514/6ebf4fd8b8a4cea71df5df6bb172bf0a25c6604d/1750551251/dash_h264.mpd
hls_h264 558990/127514/6ebf4fd8b8a4cea71df5df6bb172bf0a25c6604d/1750551251/hls_264_master.m3u8
screenshot_medium 256697803/movie.293x165.jpg
screenshot_full 256697803/movie_full.jpg
all_ages true
is_highlight true
timestamp 16 October 2017 – 16:40:49 UTC

Builds

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