
Opus Magnum
App ID | 558990 |
App Type | Game |
Developer | Zachtronics |
Publisher | Zachtronics |
Supported Systems | Windows macOS Linux |
Last Changenumber | 30130191 |
Last Record Update | 18 July 2025 – 11:18:37 UTC ( |
Release Date | 7 December 2017 – 17:53:00 UTC ( |
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!

Steam price history
Special Promotion, ends 19 October 2025
Current Price
-50% $9.99
Lowest Recorded Price
$6.80 at -66%
3 February 2021
Currency | Current Price | Converted Price | Lowest Recorded Price | ||
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-50% $9.99 | $9.99 | $6.80 | $6.80 at -66% | |
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-50% $4.09 | $4.09 | -59.06% | $2.78 | $2.78 at -66% |
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-50% 355 ₽ | $4.40 | -55.86% | $1.83 | 147,90 ₽ at -66% |
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-50% 2600₸ | $4.83 | -51.55% | $1.67 | 901₸ at -66% |
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-50% 130000₫ | $4.93 | -50.59% | $2.43 | 64000₫ at -66% |
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-50% 207₴ | $4.99 | -50.01% | $2.29 | 95₴ at -66% |
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-50% Rp 82999 | $5.00 | -49.92% | $2.23 | Rp 37060 at -66% |
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-50% ₹ 440 | $5.01 | -49.84% | $2.05 | ₹ 180 at -66% |
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-50% $5.24 | $5.24 | -47.55% | $3.57 | $3.57 at -66% |
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-50% $5.24 | $5.24 | -47.55% | $5.24 | $5.24 at -50% |
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-50% $5.24 | $5.24 | -47.55% | $5.24 | $5.24 at -50% |
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-50% ₱307.50 | $5.28 | -47.06% | $2.63 | ₱152.98 at -66% |
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-50% R 92.50 | $5.32 | -46.65% | $2.54 | R 44.20 at -66% |
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-50% ¥ 38 | $5.33 | -46.60% | $3.34 | ¥ 23.80 at -66% |
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-50% NT$ 164 | $5.34 | -46.51% | $3.51 | NT$ 108 at -66% |
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-50% 20.47 SR | $5.45 | -45.37% | $3.16 | 11.88 SR at -66% |
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-50% 1.67 KD | $5.46 | -45.30% | $3.73 | 1.14 KD at -66% |
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-50% CLP$ 5250 | $5.49 | -44.98% | $2.74 | CLP$ 2618 at -66% |
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-50% R$ 29,99 | $5.50 | -44.86% | $2.37 | R$ 12,92 at -66% |
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-50% RM24.50 | $5.79 | -41.97% | $3.13 | RM13.26 at -66% |
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-50% 21.99 QR | $6.05 | -39.34% | $3.93 | 14.28 QR at -66% |
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-50% COL$ 23750 | $6.12 | -38.68% | $2.71 | COL$ 10540 at -66% |
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-50% ฿200.00 | $6.14 | -38.53% | $3.01 | ฿98.26 at -66% |
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-50% Mex$ 113.99 | $6.17 | -38.17% | $3.42 | Mex$ 63.24 at -66% |
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-50% S/.21.50 | $6.34 | -36.50% | $3.71 | S/.12.58 at -66% |
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-50% S$9.25 | $7.15 | -28.38% | $4.86 | S$6.29 at -66% |
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-50% 26.50 AED | $7.21 | -27.77% | $4.90 | 18.02 AED at -66% |
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-50% $U297 | $7.41 | -25.75% | $3.64 | $U146 at -66% |
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-50% ₩ 10750 | $7.56 | -24.24% | $4.90 | ₩ 6970 at -66% |
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-50% ¥ 1150 | $7.66 | -23.27% | $4.64 | ¥ 697 at -66% |
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-50% HK$ 62.50 | $8.04 | -19.44% | $3.89 | HK$ 30.26 at -66% |
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-50% NZ$ 14.49 | $8.29 | -16.93% | $4.82 | NZ$ 8.43 at -66% |
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-50% ₡4250 | $8.49 | -15.01% | $5.77 | ₡2890 at -66% |
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-50% CDN$ 12.99 | $9.24 | -7.42% | $5.51 | CDN$ 7.75 at -66% |
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-50% A$ 14.75 | $9.53 | -4.52% | $6.36 | A$ 9.84 at -66% |
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-50% 110,00 kr | $10.93 | +9.43% | $4.89 | 49,30 kr at -66% |
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-50% ₪36.97 | $11.21 | +12.24% | $7.62 | ₪25.14 at -66% |
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-50% £8.37 | $11.25 | +12.68% | $7.08 | £5.27 at -66% |
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-50% 9,75€ | $11.41 | +14.28% | $7.96 | 6,80€ at -66% |
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-50% 45,99zł | $12.66 | +26.81% | $6.74 | 24,48zł at -66% |
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-50% CHF 10.99 | $13.90 | +39.20% | $8.38 | CHF 6.63 at -66% |
Valve suggested prices are shown on package pages.
Price history
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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 | |||||||||||||||||||||||||||
ReleaseState | released | |||||||||||||||||||||||||||
Publisher | Zachtronics | |||||||||||||||||||||||||||
Store Release Date | 7 December 2017 – 17:53:48 UTC ( |
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osarch | empty string | |||||||||||||||||||||||||||
community_hub_visible | Yes | |||||||||||||||||||||||||||
Primary Genre | Simulation (28) | |||||||||||||||||||||||||||
Store Genres | Indie (23), Simulation (28) | |||||||||||||||||||||||||||
Steam Release Date | 7 December 2017 – 17:53:00 UTC ( |
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Store Asset Modification Time | 29 October 2022 – 19:05:43 UTC ( |
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library_assets |
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osextended | macos64 | |||||||||||||||||||||||||||
review_score | 9 | |||||||||||||||||||||||||||
review_percentage | 97 | |||||||||||||||||||||||||||
Detected Technologies (?) | Ogg SDK, SDL SDK, SteamworksNET SDK, Vorbis SDK | |||||||||||||||||||||||||||
Steam Deck Compatibility |
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First seen on SteamDB | 15 November 2016 – 19:50:20 UTC ( |
Supported Languages
12 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 |
Assets
Load all asset imagesclienticon | 4d8a33a0dde4efccce018ca04fe177b36269d1ad | ||||||||||||||||||||||||||||||||||||||||
clienttga | 91f7d9ae7a2366646907a2ce8711e494655d30bd | ||||||||||||||||||||||||||||||||||||||||
icon | b4495499d1319f1e96f7d86fe880d4e0b11e2562 | ||||||||||||||||||||||||||||||||||||||||
logo | 957cac191332ec0041078bcd34ca7559dc6738db | ||||||||||||||||||||||||||||||||||||||||
logo_small | 957cac191332ec0041078bcd34ca7559dc6738db_thumb | ||||||||||||||||||||||||||||||||||||||||
clienticns | 2cce4bc1b870324e7384a913f59f2f07868ccd8c | ||||||||||||||||||||||||||||||||||||||||
LinuxClientIcon | e8856f61b979062e36d570b83f48f406d9fb3eff | ||||||||||||||||||||||||||||||||||||||||
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