Circuits had Steam trading card support added on 17 April 2014. There are 5 cards in the series, and you'll receive 3 cards at random for purchasing and playing the game.

Trading Cards

Foil Cards


Booster Packs


Profile Backgrounds

Card Artwork

  • Message in a molecule
  • Quadrant
  • Through the code
  • Building horizons
  • Mitosis
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