Which game was developed earlier, Operation or Carcassonne?
Operation (game) Operation is a battery-operated game of physical skill that tests players' hand-eye coordination and fine motor skills. The game's prototype was invented in 1964 by John Spinello, a University of Illinois industrial design student at the time, who sold his rights to the game to Milton Bradley for a sum of USD $500 and the promise of a job upon graduation. Initially produced by Milton Bradley in 1965, "Operation" is currently made by Hasbro, with an estimated franchise worth of USD $40 million.
Codename: Kids Next Door – Operation: S.O.D.A. Codename: Kids Next Door – Operation: S.O.D.A. is a platformer video game based on the American animated television series "". The game was released exclusively for the Game Boy Advance in 2004.