logic, paper-and-pencil puzzles, among its various types. Hence, read on for more: Online puzzle games keep your mind sharp. Just as we need a physical workout to maintain our fitness, we need ...
No specialist knowledge or memory is required, just the ability to put the facts together and reach a satisfying conclusion. Logic Problems magazine has been a popular puzzle magazine for over 20 ...
Lewis Carroll’s Game of Logic involves placing counters on a board to represent logical statements. The top half of the board is x and the bottom half is “not x”, denoted by x’.