Third-Degree Black Belt Kakuro (Martial Arts Puzzles Series)

Hours of fun.

Very challenging and highly analytical, but enjoyable. You must develop and apply a set of logic-based algorythms to solve these puzzles. A great test of logical deduction, and an enjoyable way to sharpen your mind. Fortunately, the solutions are in the back of the book, so you don't get hopelessly stuck if you make a minor mistake at some point along the way.

These are all wicked hard! It will take a long time to get through this book.

I am addicted to Kakuro - tough puzzles but great

I've been around the block with Kakuro books... this one is the most difficult I've encountered... I'm able to get about half.

Hard. Very hard.

Really fun

Quite the challenge. I am enjoying it

Husband loves the challenge in this book!

Kakuros muy bien planteados. Nivel difícil pero con paciencia se pueden ir solucionando. Diversión asegurada para los fanáticos, como yo, de los kakuros.

With the most difficult kakuro books I have often found that one reaches a stage where logic can take you no further. A system of trial and error is the only way forward which is unsatisfactory and often leads to the puzzle becoming illegible from you rubbings out. Not with this volume. Most puzzles can be solved with pure logic. Excellent.

Die Rätsel im Buch sind wie versprochen "sehr" schwer, aber im Vergleich zu Stefan Heine ... naja!Und es wird eine Cage Reference im Buch angegeben, die vollkommen ungenügend ist.Die sollte man nicht benutzen.Trotzdem ist das Buch ein schöner Zeitvertreib und zu empfehlen, da jedes Rätsel mit einer neuen Strategie daher kommt.

Indispensable pour tout passionné de Kakuro qui accepte d'un peu réfléchir.Avec le Mighty Kakuro de Djape sorti en décembre l'amateur est comblé.Très belle collection.