Daily puzzlers would be quick to tell you that sudoku, Wordle’s mathematical cousin, is not as easy as it looks. The small grid, found often next to a word scramble or comic strip in a print newspaper ...

I don't get it, but many people love puzzles. I often see people doing puzzles in coffeeshops. If there's a copy of a newspaper in a restaurant it's often folded over ...

The puzzle is called the Miracle Sudoku and it’s made by fellow puzzle legend Mitchell Lee. And here are the special rules: “Any two cells separated by a knight’s move or a king’s move (in chess) ...