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 (1,739) - 96% of the 1,739 user reviews for this game are positive.
Release Date:
Mar 2, 2011
Developer:
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Buy SpaceChem

Buy The Zachtronics Puzzle Pack BUNDLE (?)

Includes 5 items: SpaceChem, Infinifactory, TIS-100, SHENZHEN I/O, Opus Magnum

Downloadable Content For This Game

 

Recent updates View all (3)

November 7

UPDATE: Fixing a crash on Mac when importing custom puzzles

Today's update fixes a crash on Mac when importing custom puzzles. No other platforms should be affected.
1 comments Read more

October 23

UPDATE: SpaceChem is back on Mac!

After a few years of SpaceChem not being officially supported on Mac, we've finally gotten around to getting it working again! It ought to work out of the box for everyone now, and not require Mono to be installed separately or anything like that.

If you experience anything weird please send me an email (zach@zachtronics.com).
8 comments Read more

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
Mac OS X
SteamOS + Linux
    • OS: Windows XP SP3 / Vista / 7 / 8 / 10
    • Processor: 2.0 GHz Processor
    • Memory: 1GB RAM
    • Hard Disk Space: 300MB
    • Video Card: frame buffer support recommended
    • OS: OS X 10.7 or later
    • Processor: 2.0 GHz Processor
    • Memory: 1GB RAM
    • Graphics: frame buffer support recommended
    • Hard Drive: 300MB
    • Additional: Mono 2.6 or later
    • OS: Ubuntu 12.04 LTS, fully updated
    • Processor: 2.0 GHz Processor
    • Memory: 1 GB RAM
    • Graphics: frame buffer support recommended
    • Hard Drive: 300 MB
    • Other: Mono 2.6 or later

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