Killer sudoku

Are you looking for a mental challenge? This month’s brilliant brainteasers will take you one step closer to a smarter you

YOU could be in with a chance of winning £200

The toughest brainteasers from your favourite shows

If you need something to help keep your brain busy – look no further. Grab a pen and flex those intellectual muscles with these tantalising puzzles…

Play our free online daily crossword at prima.co.uk/puzzles ...

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