This section contains educational web sites containing mathematical problems, games, puzzles, or quizzes. Sites whose emphasis is on mathematical education are welcome to submit in this section. Games and Puzzles Recreations Math Science.

A game is structured form of play, usually undertaken for enjoyment and sometimes used as an educational tool. (wikipedia)

- Puzzles Scott Kim
**www**

Puzzles for web, Kim, computers, and print; ambigrams. Scott Kim. - A Nick's Mathematical Puzzles
**www**

A collection of puzzles, Mathematical Puzzles, with hints, solutions, and links to related mathematical topics. Nick's Mathematical Puzzles. - Description Pythabacus
**www**

Description and instruction of using the ancient Pythagorean Abacus to do arithmetic. Pythabacus. - Logic Mixed Up Math
**www**

Logic problems, Math, where equations are mixed up. In various formats like boxes, crosses, diagonals, mazes. Free download. Mixed Up Math. - A Mathschallenge.net
**www**

A website dedicated to the puzzling world of mathematics. Mathschallenge.net. - Puzzles, Aha! Puzzles
**www**

Puzzles, Puzzles, books, games and tests with designed by Lloyd King, author of "Test Your Creative Thinking". Aha! Puzzles. - Interactive Brain Teasers and Maths Puzzles
**www**

Interactive logical and mathematical puzzles with feedback and detailed solutions. Brain Teasers and Maths Puzzles. - A Mathschallenge.net
**www**

A website dedicated to the puzzling world of mathematics, Mathschallenge.net, with a discussion forum. Mathschallenge.net. - Collection Torus and Klein Bottle Games
**www**

Collection of Java-based educational puzzles. Torus and Klein Bottle Games. - Brain The Puzzling World of Barry R. Clarke
**www**

Brain teasers, Puzzling World of Barry R. Clarke, articles and puzzles forum. The Puzzling World of Barry R. Clarke. - Animations Group Games
**www**

Animations that develop the theory behind such puzzles as the Rubik cube. Group Games. - Provides AIMS Puzzle Corner
**www**

Provides over 100 puzzles with the goal of creating an engaging learning environment. AIMS Puzzle Corner. - Pastime Polyhedra Links
**www**

Pastime and activity links for various geometric patterns, Links, polygons and polyhedra by Jill Britton. Polyhedra Links. - Classic The Contest Center
**www**

Classic puzzles and riddles requiring only simple logic and elementary math. The Contest Center. - A Wu's Riddles
**www**

A collection of riddles, Riddles, puzzles, and technical interview questions, with a discussion forum. Wu's Riddles. - Interactive Mathwizz
**www**

Interactive math problems for abilities ranging from middle school to university. Mathwizz. - Logical Paul Hsieh's Puzzles
**www**

Logical and mathematical brain teasers, Hsieh's Puzzles, with an indication of difficulty. Hints are provided; solutions are available by email. Paul Hsieh's Puzzles. - Logic Math Puzzles
**www**

Logic puzzles and riddles with some solutions. Math Puzzles. - Interactive A+ Math
**www**

Interactive math help for K-12 students with flashcards, Math, Math Wordfind, Homework Helper and worksheets. A+ Math. - A Algebraic Math Puzzles
**www**

A collection of puzzles at high school level. Math Puzzles. Does not include answers. Algebraic Math Puzzles. - Java-based Interactive Mathematics Miscellany and Puzzles
**www**

Java-based math resource including articles, Mathematics Miscellany and Puzzles, puzzles and links. Interactive Mathematics Miscellany and Puzzles. - A Puzzle of the Week Archives
**www**

A collection of puzzles, the Week Archives, with hints and full solutions. Compiled by George Moody. Puzzle of the Week Archives. - A Downloadable and online games
**www**

A variety of Flash- and Java-based games and puzzles. Downloadable and online games. - Interactive Creative puzzles
**www**

Interactive puzzle archive with descriptions for puzzle construction and a special children's puzzle page. Creative puzzles. - Indian MatheMajik
**www**

Indian site featuring calculation tricks and math puzzles. MatheMajik. - Examples Contest Center Cryptarithms
**www**

Examples of cryptarithms, Center Cryptarithms, with prize competitions for subscribers. Contest Center Cryptarithms. - A Dick's Math Puzzle Page
**www**

A collection of mathematical puzzles, Math Puzzle Page, some original, with fully worked solutions. Dick's Math Puzzle Page. - Celebrates Mathpuzzle.com
**www**

Celebrates math puzzles and mathematical recreations. Mathpuzzle.com. - A Nick's Mathematical Puzzles
**www**

A collection of puzzles, Mathematical Puzzles, with hints, solutions, and links to related mathematical topics. Nick's Mathematical Puzzles. - The The Little Math Puzzle
**www**

The Little Math Puzzle has been a K-12 Internet activity since 1995 for grades 5-9. Little Math Puzzle. Currently the puzzles have ceased but the site maintains complete archives of past problems. The Little Math Puzzle. - Original Brain Teasers by QBrute
**www**

Original brain teasers with solutions. Brain Teasers by QBrute. - Learn Magic Math Kingdom
**www**

Learn math through games and quiz-oriented tutorial. Magic Math Kingdom. - Object Alien Tiles
**www**

Object of puzzle is to try to get color pieces to create certain patterns in cube. Alien Tiles. - Numerous Alphametic Puzzles
**www**

Numerous puzzles, Puzzles, links, puzzle solver, and a generator. Alphametic Puzzles. - A Storkey: Two Envelope Paradox
**www**

A tough but simply defined problem which demonstrates key issues in probability. Storkey: Two Envelope Paradox. - Detailed Mathematical Recreations
**www**

Detailed exploration of a selection of mathematical topics. Mathematical Recreations. - Educational Logicville
**www**

Educational puzzles, Logicville, brain teasers, and word games such as anagrams, cryptograms, alphametics, doublets, tangrams. Logicville. - Educational Free Puzzle Collections
**www**

Educational and recreational puzzles for teachers, Puzzle Collections, students and parents. Each puzzle is graded by difficulty and has a hint. Solutions are available to members. Free Puzzle Collections. - Collection The Enigmatic World of Philip Carter
**www**

Collection of brain teasers from the author of IQ books. The Enigmatic World of Philip Carter. - Introduction Magic Squares at Math Cats: Fun, Easy, and Interactive!
**www**

Introduction to the Durer magic square. Squares at Math Cats: Fun, Easy, and Interactive!. Activities including the magic carpet. Magic Squares at Math Cats: Fun, Easy, and Interactive!. - Pages Magic Squares, Magic Stars and Other Patterns
**www**

Pages on magic squares, Squares, Magic Stars and Other Patterns, stars with total basic solutions for each order from 5 to 11, and miscellaneous number patterns. Magic Squares, Magic Stars and Other Patterns. - Weekly Macalester College Problem of the Week
**www**

Weekly math problem and archive from Professor Stan Wagon for first-year college students presented by the Math Forum. Macalester College Problem of the Week. - Past Math Forum: Discrete Math Problems of the Week
**www**

Past problems and solutions, Forum: Discrete Math Problems of the Week, student recognition. Paid membership required to view problems. Math Forum: Discrete Math Problems of the Week. - A MAT 007 I News
**www**

A newsletter edited by undergraduates of the Department of Mathematics at the University of Toronto. 007 I News. Includes some online copies. MAT 007 I News. - A The Eugène Strens Recreational Mathematics Collection
**www**

A special collection at the University of Calgary, Eugène Strens Recreational Mathematics Collection, including the archives of Martin Gardner. There is a searchable online index. The Eugène Strens Recreational Mathematics Collection. - Alexa: Games and Puzzles Recreations

alexa:/topsites/category/Top/Science/Math/Recreations/Games_and_Puzzles

Alexa Directory Top Sites: Games and Puzzles Recreations - DMOZ: Games and Puzzles Recreations

dmoz:/Science/Math/Recreations/Games_and_Puzzles

dmoz.org Directory: Games and Puzzles Recreations