Krater had Steam trading card support added on July 22, 2013. There are 10 cards in the series, and you'll receive 5 cards at random for purchasing and playing the game.

Trading Cards

Foil Cards


Booster Pack


Profile Backgrounds

Card Artwork

  • Mayhem Mk13
  • The Gerontocrat
  • The Underside
  • Gates of Gamla Stan
  • Dr Cerebro
  • One Gun to rule them all
  • Mutants R Us
  • Freediggers
  • Medikus
  • Regulator