1. Rankings
    1. Overview
    2. Top 250 Games
    3. Hidden Gems
    4. Custom Ranking
    5. Hidden Novels
    6. Most Reviewed
      1. All time
      2. 2023
      3. 2022
      4. 2021
      5. 2020
      6. 2019
      7. 2018
      8. 2017
      9. 2016
      10. 2015
      11. 2014
      12. 2013
      13. 2012
      14. 2011
      15. 2010
      16. 2009
      17. 2008
      18. 2007
      19. 2006
      20. Pre-2006
    7. Most Played
    8. Adult Games
    9. Trending Games
    10. Previews
    11. Platform
      1. Steam Deck Verified
      2. Steam Deck Playable
      3. VR Exclusives
      4. Virtual Reality
      5. Linux
      6. Mac
    12. Top 250 Developers
    13. Top 250 Publishers
    14. Top 250 DLC
    15. Bottom 100
  2. Period
    1. Fixed Year
      1. 2023
      2. 2022
      3. 2021
      4. 2020
      5. 2019
      6. 2018
      7. 2017
      8. 2016
      9. 2015
      10. 2014
      11. 2013
      12. 2012
      13. 2011
      14. 2010
      15. 2009
      16. 2008
      17. 2007
      18. 2006
      19. Pre-2006
    2. This Week
    3. This Month
    4. This Quarter
    5. This Year
  3. Tag
    1. Browse all tags
    2. 1980s
    3. 1990's
    4. 2.5D
    5. 2D
    6. 2D Platformer
    7. 3D
    8. 3D Platformer
    9. Abstract
    10. Action
    11. Action RPG
    12. Action Roguelike
    13. Action-Adventure
    14. Adventure
    15. Anime
    16. Arcade
    17. Atmospheric
    18. Base Building
    19. Board Game
    20. Building
    21. Bullet Hell
    22. Card Game
    23. Cartoon
    24. Cartoony
    25. Casual
    26. Character Customization
    27. Choices Matter
    28. Choose Your Own Adventure
    29. Cinematic
    30. Clicker
    31. Co-op
    32. Colorful
    33. Combat
    34. Comedy
    35. Controller
    36. Crafting
    37. Cute
    38. Cyberpunk
    39. Dark
    40. Dark Fantasy
    41. Dating Sim
    42. Detective
    43. Difficult
    44. Drama
    45. Dungeon Crawler
    46. Early Access
    47. Education
    48. Emotional
    49. Exploration
    50. FPS
    51. Family Friendly
    52. Fantasy
    53. Female Protagonist
    54. First-Person
    55. Free to Play
    56. Funny
    57. Futuristic
    58. Gore
    59. Great Soundtrack
    60. Hack and Slash
    61. Hand-drawn
    62. Hentai
    63. Hidden Object
    64. Historical
    65. Horror
    66. Immersive Sim
    67. Indie
    68. Interactive Fiction
    69. Investigation
    70. Isometric
    71. JRPG
    72. LGBTQ+
    73. Life Sim
    74. Linear
    75. Local Co-Op
    76. Local Multiplayer
    77. Logic
    78. Magic
    79. Management
    80. Massively Multiplayer
    81. Mature
    82. Medieval
    83. Military
    84. Minimalist
    85. Multiplayer
    86. Multiple Endings
    87. Mystery
    88. NSFW
    89. Narration
    90. Nature
    91. Nudity
    92. Old School
    93. Online Co-Op
    94. Open World
    95. Physics
    96. Pixel Graphics
    97. Platformer
    98. Point & Click
    99. Post-apocalyptic
    100. Precision Platformer
    101. Procedural Generation
    102. Psychological Horror
    103. Puzzle
    104. Puzzle Platformer
    105. PvE
    106. PvP
    107. RPG
    108. RTS
    109. Racing
    110. Realistic
    111. Relaxing
    112. Replay Value
    113. Resource Management
    114. Retro
    115. Roguelike
    116. Roguelite
    117. Romance
    118. Sandbox
    119. Sci-fi
    120. Score Attack
    121. Sexual Content
    122. Shoot 'Em Up
    123. Shooter
    124. Side Scroller
    125. Simulation
    126. Singleplayer
    127. Space
    128. Sports
    129. Stealth
    130. Story Rich
    131. Strategy
    132. Stylized
    133. Surreal
    134. Survival
    135. Survival Horror
    136. Tabletop
    137. Tactical
    138. Text-Based
    139. Third Person
    140. Third-Person Shooter
    141. Top-Down
    142. Top-Down Shooter
    143. Turn-Based
    144. Turn-Based Combat
    145. Turn-Based Strategy
    146. Turn-Based Tactics
    147. Violent
    148. Visual Novel
    149. Walking Simulator
    150. War
    151. Zombies
  4. Price
    1. Top 250 Discounts
    2. Free Games
    3. Games Under $5
    4. Games $5–10
    5. Games $10–15
    6. Games Over $15
  5. Steam 250
    2. About Steam 250
    3. Club 250 Ambassadors
    4. Contributors
    5. Cosmic Tweets
    6. Join Club 250
    7. Chat in Discord
    8. Follow on Steam
Join Club 250 today

SpaceChem

Developed by
  1. Zachtronics
Published by
  1. Zachtronics
Peak #31
Current #2018
Top 250 27%
Gem Peak #2

Ranking history

T1
No data
to view

Review history

T1
No data
to view

Price history (USD)

No data
to view

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!

$9.99
Steam store

We make no commission on Steam sales. To support us join Club 250!

Dates

Released
2011-03-02 (12 years ago)
First review
2011-03-03 (12 years ago)
Age on Steam
4,658 days (12.7 years)

Reviews

Total reviews verified
4,828 2,414 (50%)
Review breakdown
4,445 92.1%
383 7.9%
Review velocity
1 reviews per day
Days in top 1000
3,394 (72%)
Estimated owners Based on research by GameDiscoverCo median
T1

Pricing

Release price
$14.99 (2011-03-02)
Lowest price (earliest)
$0.99 (2014-11-26)
Average price
$9.46
Average discount
$3.33
Number of discounts
66
Days discounted
551 (11.8%)
Estimated gross sales Based on research by GameDiscoverCo median
T2 T3
Estimated net sales Based on research by GameDiscoverCo median
T2 T3

Tags

Tags in descending order of votes. Votes are the number of times a tag has been applied to this game by a Steam user, shown next to each tag name.

  1. Puzzle 590
  2. Difficult 354
  3. Programming 352
  4. Indie 271
  5. Logic 238
  6. Singleplayer 204
  7. Automation 161
  8. Sci-fi 148
  9. Great Soundtrack 142
  10. Science 89
  1. 2D 54
  2. Space 52
  3. Simulation 49
  4. Illuminati 49
  5. Casual 46
  6. Addictive 37
  7. Education 35
  8. Strategy 27
  9. Touch-Friendly 24
  10. Building 21

Tags below the threshold do not have enough votes to be considered valid for this game yet.

Details last updated: December 2, 2023 04:11

Similar games

  1. logo Infinifactory (2015)
  2. logo SHENZHEN I/O (2016)
  3. logo Opus Magnum (2017)
  4. logo Prime Mover (2018)
  5. logo MOLEK-SYNTEZ (2019)
  6. logo 7 Billion Humans (2018)
  7. logo TIS-100 (2015)
  8. logo Osmos (2009)
  9. logo Human Resource Machine (2015)
  10. logo Children of a Dead Earth (2016)

More games from Zachtronics

  1. logo Opus Magnum (2017)
  2. logo TIS-100 (2015)
  3. logo SHENZHEN I/O (2016)
  4. logo Infinifactory (2015)
  5. logo The Zachtronics Solitaire Collection (2022)
  6. logo NERTS! Online (2021)
  7. logo EXAPUNKS (2018)
  8. logo Last Call BBS (2022)
  9. logo SHENZHEN SOLITAIRE (2016)
  10. logo Eliza (2019)
Advanced search

Find what you're really looking for by combining multiple tags and filters in our Custom Ranking tool!

Random game

We'll randomly select a game currently available on Steam. This can be a fun way to discover new games!

Top Bottom