Here is a board game from Cardinal dated 2007. For 2 to 6 players. The game includes: game board, 75 Grey Matter cards, 100 Complications cards, Grey Matter cover card, 6 Character I.D. playing pieces, 1 die, and instructions. The object of the game is to be the first player to reach the O.R. and answer a question correctly. Used, but in excellent condition (box shows a little wear). Enjoy!

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