The world’s most compelling logic puzzles

Take a tour through ten of the world’s most compelling logic puzzles! Start each morning with a new problem to work out on your own, and check your answer with the in-depth solution that follows. Over ten days, you’ll be equipped with the techniques used to solve each puzzle, which will definitely improve your problem-solving skills. Moreover, some of the world’s top companies, such as Google and Apple, use problems like this as part of their hiring. So, your tour might become a doorway to an exciting new career!

   692 students completed this course

   89% recommend it to other students

   Teacher: John Robin


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89% of students recommend

  “This course provides a good selection of well articulated riddles that are a great exercise to one’s logic skills and often allow for practicing that math.”

  “Even though I got 0-10 I love puzzles and enjoyed this a lot!!”

  “Enjoyed the challenge of trying to solve each problem sometimes without success.”


Course plan

Lesson 1. The Newspaper Puzzle
Lesson 2. The Good, Bad, and Ugly Shootout
Lesson 3. Spotting the Twist
Lesson 4. Einstein Riddle
Lesson 5. Thinking between the Lines
Lesson 6. The Sums and Product Puzzle: The Answer Is in the Details!
Lesson 7. Short, Tricky Puzzles with Elegant Solutions
Lesson 8. The Gates to Heaven and Hell
Lesson 9. The Perilous Rope Bridge Dilemma
Lesson 10. Your $1,000 Case Incentive
+ Quiz



Starting tomorrow, you will receive a new lesson straight to your inbox every morning for 10 days. Lessons take just 5 minutes to read, and each course is followed by fun, knowledge-testing quiz.



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  • Format
    One lesson delivered via email daily
  • Duration
    10 days
  • Time
    5 minutes reading a day

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