
Opus Magnum
$19.99 on GOG. Decide if it is worth your time, not just your wallet.
GameFinder take
Worth it, but only if you are ready now
The game looks strong, but the current price does not scream urgency. Buy for intent, not backlog guilt.
GameFinder take
Worth it, but only if you are ready now
The game looks strong, but the current price does not scream urgency. Buy for intent, not backlog guilt.




About This Game
The pitch
Master the intricate, physical machinery of the transmutation engine— the alchemical engineer’s most advanced tool— and use it to create vital remedies, precious gemstones, deadly weapons, and more. Design Machines - Design and build machines that carry out alchemical processes using a variety of components.
Best for
Puzzle, Simulator, Indie fans • players into Fantasy and Science fiction
Right now
$19.99 on GOG.
Standout signal
Expect a mix of Fantasy, Science fiction, Sandbox.
Master the intricate, physical machinery of the transmutation engine— the alchemical engineer’s most advanced tool— and use it to create vital remedies, precious gemstones, deadly weapons, and more. Design Machines - Design and build machines that carry out alchemical processes using a variety of components.
Open-Ended Puzzles - Compete against your friends and the world to build the simplest, fastest, and most compact solutions. Export animated GIFs to show them off. Steam Workshop - Make and share your own puzzles with full Steam Workshop integration and an easy-to-use puzzle editor. Solitaire Minigame - Take a break with Sigmar’s Garden, an original alchemy-based solitaire game.
What stands out
Make the decision faster
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