Zachtronics is back with an ambitious new design-based puzzle game. Take on the role of a Reactor Engineer working for SpaceChem, the leading chemical synthesizer for frontier colonies. Construct elaborate factories to transform raw materials into valuable chemical products!
All Reviews:
Overwhelmingly Positive (2,494) - 95% of the 2,494 user reviews for this game are positive.
Release Date:
Mar 2, 2011
Developer:
Publisher:

Sign in to add this item to your wishlist, follow it, or mark it as ignored

Buy SpaceChem

Buy The Zachtronics Puzzle Pack BUNDLE (?)

Includes 8 items: SpaceChem, Infinifactory, TIS-100, SHENZHEN I/O, Opus Magnum, EXAPUNKS, MOLEK-SYNTEZ, Last Call BBS

-20%
$101.52

Buy Molecular Marvels BUNDLE (?)

Includes 4 items: SpaceChem, Sokobond, MOLEK-SYNTEZ, Sokobond Express

-15%
$42.46
 

About This Game

Zachtronics is back with an ambitious new design-based puzzle game. Take on the role of a Reactor Engineer working for SpaceChem, the leading chemical synthesizer for frontier colonies. Construct elaborate factories to transform raw materials into valuable chemical products! Streamline your designs to meet production quotas and survive encounters with the sinister threats that plague SpaceChem.

KEY FEATURES:

  • Over Fifty Mind-bending Puzzles!
  • An original soundtrack by Evan Le Ny, whose music was featured in The Codex of Alchemical Engineering!
  • Twenty challenging achievements!

System Requirements

Windows
macOS
SteamOS + Linux
    • OS *: Windows XP SP3 / Vista / 7 / 8 / 10
    • Processor: 2.0 GHz Processor
    • Memory: 1GB RAM
    • Hard Disk Space: 300MB
    • Graphics: frame buffer support recommended
* Starting January 1st, 2024, the Steam Client will only support Windows 10 and later versions.
    • OS: macOS 10.9 Mavericks or later
    • Processor: 2.0 GHz Processor
    • Memory: 1GB RAM
    • Hard Drive: 300MB
    • Graphics: frame buffer support recommended
    • OS: glibc 2.17+, 64-bit only
    • Processor: 2.0 GHz Processor
    • Memory: 1 GB RAM
    • Hard Drive: 300 MB
    • Graphics: frame buffer support recommended

Customer reviews for SpaceChem

Review Type


Purchase Type


Language


Date Range
To view reviews within a date range, please click and drag a selection on a graph above or click on a specific bar.

Show graph



Playtime
Filter reviews by the user's playtime when the review was written:



No minimum to No maximum

Display
Show reviews in selected display order





Learn More
Show graph
 
Hide graph
 
Filters
Excluding Off-topic Review Activity
Playtime:
Played Mostly on Steam Deck
There are no more reviews that match the filters set above
Adjust the filters above to see other reviews
Loading reviews...