Schrödinger’s Cat And The Raiders Of The Lost Quark had Steam trading card support added on 23 September 2014. There are 6 cards in the series, and you'll receive 3 cards at random for purchasing and playing the game.

Trading Cards

Foil Cards


Booster Pack


Profile Backgrounds

Card Artwork

  • Up Quark
  • Zoson Boson
  • Down Quark
  • Bottom Quark
  • Woson Boson
  • Schrödinger’s Cat
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