There’s an irresistible new puzzle from Nikoli! For millions of fans worldwide, that’s big news. Nikoli, publisher of Japan’s very first puzzle magazine and popularizer of the mega-hit sudoku, now introduces hashi (Japanese for “bridge”)—a puzzle that asks solvers to draw lines between numbered circles. The rules: all lines must be horizontal or vertical, no lines may cross, and each circle may have only as many “bridges” as its number. Sounds simple…until you try it. Which makes it a perfect new companion to sudoku, today’s most popular logic puzzle.

There’s an irresistible new puzzle from Nikoli! For millions of fans worldwide, that’s big news. Nikoli, publisher of Japan’s very first puzzle magazine and popularizer of the mega-hit sudoku, now introduces hashi (Japanese for “bridge”)—a puzzle that asks solvers to draw lines between numbered circles. The rules: all lines must be horizontal or vertical, no lines may cross, and each circle may have only as many “bridges” as its number. Sounds simple…until you try it. Which makes it a perfect new companion to sudoku, today’s most popular logic puzzle.