Mathematical puzzles can evoke a lot of emotions and provide plenty of fun. Solving logic puzzles is becoming increasingly ...

Printable Sudoku Puzzles These puzzles come in various forms and can have a nearly limitless number of different themes. But, at their core, logic puzzles present a series of clues and constraints.

Research has shown that tackling difficult brainteasers can improve overall cognitive function and even help your memory. So ...

Container Logic Puzzles Carroll’s puzzle was the likely ... Can you figure out the number and colors of the balls in Case B? 5. There are 10 billiard balls in a drawer, nine white and only ...

Test your mental mettle with this brain-twisting assortment of word, logic and number puzzles by Fraser Simpson, creator of ...

but fans of logic and deduction games will want to track this down for an intriguing cooperative puzzle. Players are each dealt two tiles with a single number on them between 1 and 7. One tile is ...

Test your mental mettle with this brain-twisting assortment of word, logic and number puzzles by Fraser Simpson, creator of The Globe and Mail’s cryptic crossword.