Strategy · 2011
SpaceChem
SpaceChem - a new puzzle with a unique design. You play as a SpaceChem Reactor Engineer, which, using the available source chemical elements, using chemical reactions, nuclear fission or synthesis to create new ones. The game is divided into several episodes, and the episodes, in turn, are divided into stages. Stages…
Key facts
- Released
- 1 January 2011
- Genre
- Strategy · Indie · Simulation
- Length
- ≈ 2 h to beat
- Game modes
- Solo
- Platforms
- PC · Mobile
- Studio
- Zachtronics
- Critics
- Metacritic 84
- Steam reviews
- 92% positive (4,992 reviews)
Where to buy
Why play it
- "Brainy" vibe
- Wraps up in one evening
Frequently asked questions
How long does it take to beat SpaceChem?
Expect about 2 hours to reach the end (average reported by players).
Can you play SpaceChem with friends?
No, SpaceChem is a single-player experience.
What platforms is SpaceChem on?
SpaceChem is available on PC and Mobile.
Is SpaceChem a good game?
Critics give it Metacritic 84. On Steam, 92% positive (4,992 reviews).
What games are like SpaceChem?
In the same spirit: Infinifactory, Opus Magnum and Exapunks.



