One of the Daily Telegraph's most successful puzzles, the daily Codeword has won thousands of fans since its introduction in 2003, being a clever puzzle that te

The magnificent, unrivaled history of codes and ciphers -- how they're made, how they're broken, and the many and fascinating roles they've played since the daw

Codewords is back! Give yourself a great mental workout with one of the most popular puzzles from the pages of the Telegraph. Test both your numerical and vocab

One of the Daily Telegraph's most successful puzzles, the daily Codewords puzzle has won thousands of fans since its introduction in 2003, because it is unique