Facet

How to play

Fill a 5x5 grid so every row and column spells a word. The grid mirrors itself along its diagonal, so the word in row 1 is also the word in column 1, and so on, and every letter placed off the diagonal fills 2 squares. A few letters are given to start, 10 in easy mode, and there are no clues. A finished row or column gets a tick when its word is right and a cross when it is not, and 3 hints each reveal a correct letter.