IDW 2017 Clue #1 Clue #1 Convention Exclusive Limited: 500 Low $3 Mid $9 High $35 Price Guide View on Partial black and white variant by Gabriel Rodriguez 2017 convention exclusive Comic book series based off of the Hasbro board game Clue, developed by Anthony Pratt in Birmingham, England (1943) Clue was originally named 'Cluedo' which was the word Clue and Ludo (Latin for "I play") merged together