Logic Puzzles 1 — medium to difficult by Stefan Heine

Logic puzzles are addictive and fun, but above all, they let us immerse ourselves and forget everything around us. Hardly any other puzzle provides such a flow in the fight against worries and troubles. Logic puzzles not only make you think logically, they also transport you to ever-changing stories. Never before in this series has a sequel with further challenges been released so quickly, and so volume 56, "Logic Puzzles 1," contains another 125 beautifully crafted puzzles of the highest quality.

About the author

Stefan Heine is a passionate puzzle creator, and has been for almost 30 years. Thousands of books, calendars, magazines, and much more bear his name, not only in Germany. He has been creating Sudoku puzzles since 1999 and is largely responsible for their success in Germany. Whether in newspapers, radio, TV, podcasts, Facebook, YouTube, Instagram, or TikTok, the puzzles by Germany's most famous puzzle creator are solved hundreds of thousands of times daily. In this series, Heine collects his most beautiful puzzles—for connoisseurs and enthusiasts alike.

Blurb

Who owns the fish? Albert Einstein claimed that 98% of people couldn't answer this question. It comes from a logic puzzle he wrote, a riddle like the 125 tricky problems in this book. Except here, you'll find various levels of difficulty, and none of them are so hard that almost all of humanity would be out of luck. Logic puzzles combine stories with riddles, without requiring any prior knowledge. It's all about pure logic, and therein lies the unique appeal of these wonderful puzzles.

Stefan Heine's Puzzle Library: Stefan Heine is Germany's most famous puzzle creator. The "Heine's Puzzle Library" book series has been continuously expanded since 2006 and contains a selection of high-quality puzzles, always crafted to the highest standards – top-notch brain training! This series now comprises 56 volumes – including, exclusively, all the puzzles from the major worldwide championships. Naturally, each puzzle has only one possible solution. A unique feature of this series is the placement of the solutions. In almost every volume, they are always found two pages later than the corresponding puzzle. This eliminates tedious searching and page-flipping.