# Category:Puzzles

This category contains pages that are part of the * Puzzles* book. If a page of the book isn't showing here, please add text

`{{bookcat}}`

to the end of the page concerned. You can view a list of all subpages under the book main page (not including the book main page itself), regardless of whether they're categorized, here.## Related categories

The following 2 related categories may be of interest, out of 2 total.

The following 200 pages are in this category, out of 217 total.

(previous page) (next page)### A

- Puzzles/Action sequences
- Puzzles/Action sequences/Barrel of Ale
- Puzzles/Action sequences/Barrel of Ale/Solution
- Puzzles/Action sequences/Crossing the River
- Puzzles/Action sequences/Crossing the River II
- Puzzles/Action sequences/Crossing the River II/Solution/
- Puzzles/Action sequences/Crossing the River/Solution
- Puzzles/Action sequences/Sharing Milk
- Puzzles/Action sequences/Sharing Milk/Solution
- Puzzles/Action sequences/Three Bottles
- Puzzles/Action sequences/Three Bottles/Solution
- Puzzles/Analogies
- Puzzles/Analytical puzzles
- Puzzles/Analytical Puzzles/Clock Talk
- Puzzles/Analytical Puzzles/Clock Talk/Hint
- Puzzles/Analytical Puzzles/Clock Talk/Solution
- Puzzles/Analytical Puzzles/Surprising Limit
- Puzzles/Analytical Puzzles/Surprising Limit/Hint
- Puzzles/Analytical Puzzles/Surprising Limit/Solution
- Puzzles/Arithmetical puzzles
- Puzzles/Arithmetical puzzles/Digits of the Square
- Puzzles/Arithmetical puzzles/Digits of the Square/Solution
- Puzzles/Arithmetical puzzles/Eggs to Market
- Puzzles/Arithmetical puzzles/Eggs to Market/Solution
- Puzzles/Arithmetical puzzles/Four 4s Equal...
- Puzzles/Arithmetical puzzles/Four 4s Equal.../Solution
- Puzzles/Arithmetical puzzles/Guess my Number
- Puzzles/Arithmetical puzzles/Guess my Number/Solution
- Puzzles/Arithmetical puzzles/Hens and Eggs
- Puzzles/Arithmetical puzzles/Hens and Eggs/Solution
- Puzzles/Arithmetical puzzles/Hotel Refund
- Puzzles/Arithmetical puzzles/Hotel Refund/Solution
- Puzzles/Arithmetical puzzles/Logarithms Puzzle
- Puzzles/Arithmetical puzzles/Logarithms Puzzle/Logarithms Puzzle 1 Solution
- Puzzles/Arithmetical puzzles/Logarithms Puzzle/Logarithms Puzzle 2 Solution
- Puzzles/Arithmetical puzzles/Logarithms Puzzle/Logarithms Puzzle 3 Solution
- Puzzles/Arithmetical puzzles/Luxury Cars
- Puzzles/Arithmetical puzzles/Luxury Cars/Solution
- Puzzles/Arithmetical puzzles/Three Daughters
- Puzzles/Arithmetical puzzles/Three Daughters/Solution
- Puzzles/Arithmetical puzzles/Two 4s Equal 64?
- Puzzles/Arithmetical puzzles/Two 4s Equal 64?/Solution

### D

- Puzzles/Decision puzzles
- Puzzles/Decision puzzles/12 Coins
- Puzzles/Decision puzzles/12 Coins/Solution
- Puzzles/Decision puzzles/Monty Hall
- Puzzles/Decision puzzles/Monty Hall/Solution
- Puzzles/Decision puzzles/Weighings Once More
- Puzzles/Decision puzzles/Weighings Once More/Solution
- Puzzles/Decision puzzles/Yet Another Weighing
- Puzzles/Decision puzzles/Yet Another Weighing/Solution

### E

- Puzzles/Easy Sequence 1/Solution
- Puzzles/Easy Sequence 10/Solution
- Puzzles/Easy Sequence 2/Solution
- Puzzles/Easy Sequence 3/Solution
- Puzzles/Easy Sequence 4/Solution
- Puzzles/Easy Sequence 5/Solution
- Puzzles/Easy Sequence 6/Solution
- Puzzles/Easy Sequence 7/Solution
- Puzzles/Easy Sequence 8/Solution
- Puzzles/Easy Sequence 9/Solution
- Puzzles/Escaping from Prison
- Puzzles/Escaping from Prison/Solution

### G

- Puzzles/Geometric Puzzles
- Puzzles/Geometric Puzzles/Connecting Stars
- Puzzles/Geometric Puzzles/Connecting Stars/Solution
- Puzzles/Geometric Puzzles/Connecting Utilities
- Puzzles/Geometric Puzzles/Connecting Utilities/Solution
- Puzzles/Geometric Puzzles/Halving the Window
- Puzzles/Geometric Puzzles/Matchsticks
- Puzzles/Geometric Puzzles/Matchsticks/Solution
- Puzzles/Geometric Puzzles/Rectangle and Circle
- Puzzles/Geometric Puzzles/Rectangle and Circle/Hint
- Puzzles/Geometric Puzzles/Rectangle and Circle/Solution
- Puzzles/Geometric Puzzles/Rubber Band
- Puzzles/Geometric Puzzles/Rubber Band/Solution 1
- Puzzles/Geometric Puzzles/Rubber Band/Solution 2

### H

- Puzzles/Hard Sequence 1/Solution
- Puzzles/Hard Sequence 2/Solution
- Puzzles/How do you ... ?
- Puzzles/How do you ... ?/Crossing the Bridge
- Puzzles/How do you ... ?/Crossing the Bridge/Solution
- Puzzles/How do you ... ?/Sending a Package
- Puzzles/How do you ... ?/Sending a Package/Solution
- Puzzles/How do you ... ?/Ten Apples and a Basket
- Puzzles/How do you ... ?/Ten Apples and a Basket/Solution
- Puzzles/How do you ... ?/The Burning Island
- Puzzles/How do you ... ?/The Burning Island/Solution

### L

- Puzzles/Lateral puzzles
- Puzzles/Lateral puzzles/1
- Puzzles/Lateral puzzles/1/Solution
- Puzzles/Lateral puzzles/10
- Puzzles/Lateral puzzles/10/Solution
- Puzzles/Lateral puzzles/2
- Puzzles/Lateral puzzles/2/Solution
- Puzzles/Lateral puzzles/3
- Puzzles/Lateral puzzles/3/Solution
- Puzzles/Lateral puzzles/4
- Puzzles/Lateral puzzles/4/Solution
- Puzzles/Lateral puzzles/5
- Puzzles/Lateral puzzles/5/Solution
- Puzzles/Lateral puzzles/6
- Puzzles/Lateral puzzles/6/Solution
- Puzzles/Lateral puzzles/7
- Puzzles/Lateral puzzles/7/Solution
- Puzzles/Lateral puzzles/8
- Puzzles/Lateral puzzles/8/Solution
- Puzzles/Lateral puzzles/9
- Puzzles/Lateral puzzles/9/Solution
- Lateral thinking puzzles
- Puzzles/Logic puzzles
- Puzzles/Logic puzzles/10 Hats
- Puzzles/Logic puzzles/10 Hats/Solution
- Puzzles/Logic puzzles/3 Hats in a Circle
- Puzzles/Logic puzzles/3 Hats in a Circle/Solution
- Puzzles/Logic puzzles/5 Houses
- Puzzles/Logic puzzles/5 Houses/Solution
- Puzzles/Logic puzzles/Bridge Crossing
- Puzzles/Logic puzzles/Bridge Crossing/Solution
- Puzzles/Logic puzzles/False Execution
- Puzzles/Logic puzzles/False Execution/Hint 1
- Puzzles/Logic puzzles/False Execution/Hint 2
- Puzzles/Logic puzzles/False Execution/Solution
- Puzzles/Logic puzzles/Getting out of Prison
- Puzzles/Logic puzzles/Getting out of Prison 2
- Puzzles/Logic puzzles/Getting out of Prison 2/Solution
- Puzzles/Logic puzzles/Getting out of Prison/Solution
- Puzzles/Logic puzzles/Gold Coins
- Puzzles/Logic puzzles/Gold Coins/Solution
- Puzzles/Logic puzzles/Hats
- Puzzles/Logic puzzles/Hats/Solution
- Puzzles/Logic puzzles/Infinite Hats
- Puzzles/Logic puzzles/Infinite Hats/Solution
- Puzzles/Logic puzzles/Island on Fire
- Puzzles/Logic puzzles/Island on Fire/Solution
- Puzzles/Logic puzzles/Knights, Knaves & Spies
- Puzzles/Logic puzzles/Knights, Knaves & Spies II
- Puzzles/Logic puzzles/Knights, Knaves & Spies II/Solution
- Puzzles/Logic puzzles/Knights, Knaves & Spies/Solution
- Puzzles/Logic puzzles/Lying about your Age
- Puzzles/Logic puzzles/Lying about your Age/Solution
- Puzzles/Logic puzzles/Niki the Robot
- Puzzles/Logic puzzles/Pair of Socks
- Puzzles/Logic puzzles/Pair of Socks/Solution
- Puzzles/Logic puzzles/Parachuted Robots
- Puzzles/Logic puzzles/Parachuted Robots/Solution
- Puzzles/Logic puzzles/Pizzas
- Puzzles/Logic puzzles/Pizzas/Solution
- Puzzles/Logic puzzles/Scales and Weights
- Puzzles/Logic puzzles/Scales and Weights/Solution 1
- Puzzles/Logic puzzles/Scales and Weights/Solution 2
- Puzzles/Logic puzzles/Sudoku
- Puzzles/Logic puzzles/Sudoku/9 by 9
- Puzzles/Logic puzzles/Sudoku/9 by 9/Approach to solutions
- Puzzles/Logic puzzles/Sudoku/9 by 9/Approach to solutions/Mistakes
- Puzzles/Logic puzzles/Sudoku/9 by 9/Example 1 solution
- Puzzles/Logic puzzles/Three Knights
- Puzzles/Logic puzzles/Three Knights/Solution
- Puzzles/Logic puzzles/Two Boys and a River
- Puzzles/Logic puzzles/Two Boys and a River/Solution
- Puzzles/Logic puzzles/Two Cities
- Puzzles/Logic puzzles/Two Cities - Same Response
- Puzzles/Logic puzzles/Two Cities - Same Response/Solution
- Puzzles/Logic puzzles/Two Cities/Solution

### N

- Puzzles/Non-scientific puzzles
- Puzzles/Non-scientific puzzles/Boy and Girl
- Puzzles/Non-scientific puzzles/Boy and Girl/Solution
- Puzzles/Non-scientific puzzles/Boy, Girl, and a Dog
- Puzzles/Non-scientific puzzles/Boy, Girl, and a Dog/Solution
- Puzzles/Non-scientific puzzles/Less than Two Million
- Puzzles/Non-scientific puzzles/Less than Two Million/Solution
- Puzzles/Non-scientific puzzles/Mathematical Character
- Puzzles/Non-scientific puzzles/Mathematical Character/Solution
- Puzzles/Number sequences

### P

- Puzzles/Physics puzzles
- Puzzles/Physics puzzles/A boat, a pool, and a lead ball
- Puzzles/Physics puzzles/A boat, a pool, and a lead ball/Solution
- Puzzles/Physics puzzles/Eleatic School
- Puzzles/Physics puzzles/Eleatic School/Achilles comment
- Puzzles/Physics puzzles/Flying around the World
- Puzzles/Physics puzzles/Flying around the World/Solution
- Puzzles/Physics puzzles/Levitating Straws
- Puzzles/Physics puzzles/Levitating Straws/Solution
- Puzzles/Physics puzzles/Train on Circle
- Puzzles/Physics puzzles/Train on Circle/Hint
- Puzzles/Physics puzzles/Train on Circle/Solution
- Puzzles/Puzzles in science