Crossword puzzles often employ wordplay to challenge solvers. She also enjoys crossword puzzles and Sudoku. A few crosswords have achieved recognition beyond the community of crossword solvers. The puzzles page currently features a crossword and Sudoku. Skill at solving crossword puzzles was famously tested in recruiting some cryptanalysts. He completely revamped it by introducing serial stories and crossword puzzles. Bengali is also well known for its crossword puzzles. He stays and works on his crossword puzzle from his daily newspaper. He changed the reference to a crossword puzzle. Stanley generally prefers working on crossword puzzles during the various staff meetings. She illustrates this idea with the metaphor of the crossword puzzle. It was also the first in Britain to have a crossword puzzle. The title for the world's first crossword puzzle is disputed. In 1978 Shortz founded and still directs the annual American Crossword Puzzle Tournament. For example, during the 1920s "The New York Times" repeatedly scorned crossword puzzles.