Brain Teasing News Today

Finally, he brought countless hours of brain teasing fun to so many rehema ellis with the puzzle master who inspired the world. >> reporter: it is a puzzling game loved by millions sudoku, a centuries old numbers puzzle turned into a brainy challenge by maki kaji >> solving puzzles i think just became a little more cool. >> reporter: the university dropout passed away in tokyo at the age of 69 he coined the term sudoku, which means single number, saying he wanted to create a japanese name. today...