Times Killer Su Doku Book 17: 200 Lethal Su Doku Puzzles

I absolutely adore these books, I need them many times daily. I would love there to be no gentle ones and use that space for a load more moderates. I’m on Tough but my brain is beginning to deconstruct. I’m still loving them and completing most of them. Very beneficial for whatever neurones you have left and as I failed maths I love the quickness learnt after adding up numbers in my head because of the time spent invested mentally in these ‘killer’ books. Have one in the car for traffic hold ups, one in the bathroom for a long loo sit, one in your handbag for those five minutes you might get with a coffee or all the other times you’re having to wait in life. They are addictive. 😀

Great range of puzzles and for the novice there is a godd section on solving and hints

Great enjoyment had in solving these advanced puzzles

Loved to challenge best mate in who could finish first!