Logic Puzzles
Logic puzzle lovers, sharpen your solving skills with links to perplexing online games, riddles, logic problems, brain teasers, paradoxes, math puzzles, mind benders, strategy puzzles and lateral thinking puzzles.
Einstein's Riddle
Supposedly, this riddle was created by Albert Einstein and, on average, only 2% of solvers will be successful.
Supposedly, this riddle was created by Albert Einstein and, on average, only 2% of solvers will be successful.
Four Rivers Strategy Puzzles
In this strategy puzzle, the challenge is to identify identical tiles which can be paired and thus removed. It's a race against the clock. Warning!: May be addictive!
In this strategy puzzle, the challenge is to identify identical tiles which can be paired and thus removed. It's a race against the clock. Warning!: May be addictive!
Barry Clarke's Puzzles
Liar problems, logic teasers, number conundrums, matchstick puzzles, lateral mind-benders and advanced puzzles. Includes hints and solutions. The puzzles are selected from Barry's column in The Daily Telegraph (UK) and from his puzzle books.
Liar problems, logic teasers, number conundrums, matchstick puzzles, lateral mind-benders and advanced puzzles. Includes hints and solutions. The puzzles are selected from Barry's column in The Daily Telegraph (UK) and from his puzzle books.
Bordwell Logic Puzzles
A new logic puzzle each month. Successful solvers have a chance to win a t-shirt.
A new logic puzzle each month. Successful solvers have a chance to win a t-shirt.
Brain Bashers
A collection of logic, language and math puzzles with the occasional paradox.
A collection of logic, language and math puzzles with the occasional paradox.
Brain Food
Give your mind a work out with this collection of puzzles, ranging from word games to logic problems to riddles. All require thinking power.
Give your mind a work out with this collection of puzzles, ranging from word games to logic problems to riddles. All require thinking power.
Braingle
2,100 brain teasers, riddles, logic problems and mind puzzles submitted and ranked by users.
2,100 brain teasers, riddles, logic problems and mind puzzles submitted and ranked by users.
Caterpillar Puzzle
The caterpillar has a voracious appetite. Help the caterpillar find the apples. You've got to be quick or it's game over!
The caterpillar has a voracious appetite. Help the caterpillar find the apples. You've got to be quick or it's game over!
CRPuzzles
Logic puzzles by R. L. Whipkey, who has published in Dell magazines. A mix of difficulty levels are offered, with 5 stars being the most challenging.
Logic puzzles by R. L. Whipkey, who has published in Dell magazines. A mix of difficulty levels are offered, with 5 stars being the most challenging.
Exidor's Logic Puzzle Place
Various logic puzzles. A selection of oldies.
Various logic puzzles. A selection of oldies.
How To Solve Logic Problems
From Puzzlemakers Ltd. A good introduction to the basic solving techniques for logic puzzles. Sample logic puzzles of varying difficulty are also available.
From Puzzlemakers Ltd. A good introduction to the basic solving techniques for logic puzzles. Sample logic puzzles of varying difficulty are also available.
Lateral Thinking Puzzles - Logic Puzzles
Top Picks in Lateral Thinking Puzzle Books.
Top Picks in Lateral Thinking Puzzle Books.
Logic, Word and Other Puzzles!
Play some neat Java logic games or try the feature that lets you create your own crossword puzzle.
Play some neat Java logic games or try the feature that lets you create your own crossword puzzle.
Nibbly - The Apple-eating Worm Strategy Puzzle
The challenge is to help Nibbly eat his way through all the apples on the board. Sound easy? Unfortunately, the more apples that Nibbly eats, the longer he gets. You'll need strategy, logic and reasoning to eat all 100 apples.
The challenge is to help Nibbly eat his way through all the apples on the board. Sound easy? Unfortunately, the more apples that Nibbly eats, the longer he gets. You'll need strategy, logic and reasoning to eat all 100 apples.
Rush Hour Strategy Puzzle
You're stuck in traffic but there is a way out. Can you find it? Use your mouse (left button click and drag) to move vehicles. Select difficulty level from drop down menu box. If you're stumped, reselecting level will reset the game. See if you can complete all twelve levels. Good luck!
You're stuck in traffic but there is a way out. Can you find it? Use your mouse (left button click and drag) to move vehicles. Select difficulty level from drop down menu box. If you're stumped, reselecting level will reset the game. See if you can complete all twelve levels. Good luck!
Skeet Shooting Puzzle - logic - reflexes
The challenge is to shoot the skeet and the squirrel (these are dangerous attack squirrels- not the cute backyard variety) This game will test your reflexes as well as your strategic abilities, not to mention your marksmanship.
The challenge is to shoot the skeet and the squirrel (these are dangerous attack squirrels- not the cute backyard variety) This game will test your reflexes as well as your strategic abilities, not to mention your marksmanship.
Suzy Red's Logic Puzzles
The objective of these puzzles is to get students to use comprehension strategies and vocabulary to solve logic problems. Printable grids are provided.
The objective of these puzzles is to get students to use comprehension strategies and vocabulary to solve logic problems. Printable grids are provided.
The Logic Problems Page
A good site with a detailed tutorial on how to create logic problems. Also includes examples, tips, links, and lots of puzzles.
A good site with a detailed tutorial on how to create logic problems. Also includes examples, tips, links, and lots of puzzles.
Towers Of Hanoi Puzzle - logic - strategy puzzle
In this strategy puzzle, the challenge is to move the rings from the 'tower' on the left to the 'tower' on the right. The difficulty is that you can only move one ring at a time and only place a smaller ring on top of a larger ring
In this strategy puzzle, the challenge is to move the rings from the 'tower' on the left to the 'tower' on the right. The difficulty is that you can only move one ring at a time and only place a smaller ring on top of a larger ring
Tweedledum and Tweedledee
Five puzzles, each with a unique solution. Can you figure it out? Courtesy of Erich Friedman.
Five puzzles, each with a unique solution. Can you figure it out? Courtesy of Erich Friedman.