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 YEAR: mid 1960s
 COMPANY: E.S.R. Inc.
 COUNTRY: USA
 IN OUR COLLECTION: Yes
Click here for further information on our rarity scale RARITY: Unknown
Dr. Nim

 

Invented by John Thomas Godfrey in the mid 1960s, Dr. Nim is an early computer game based on the mechanical Digi Comp II digital computer. Dr. Nim is made up of a marble powered plastic computer capable of playing the game Nim. The computer selects its moves through the actions of marble falling through the levers of the machine.






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