The most comprehensive and easy to navigate link directory for anything related to other puzzles and brain activities - games, toys, crosswords, quizzes, trivia, IQ, math and much more.
SquarO is new puzzle game Invented by Marc Lebel, a devoted Sudoku fan from France. Now also with an English version, squaro.fr offers free SquarO puzzles for online play using its own Flash application. Since the beginning of 2007, Lebel says, some French newspapers have decided to publish SquarO's grids.
Puztime is Gakken’s comprehensive online puzzle portal designed for puzzle lovers all over the world. offers a variety of puzzles including unique variations of Number Place, Illust Logic puzzles that reveal whimsical images when completed, Cross Sums with Chinese characters, mazes and much more.
Join the great Quizzing community of CaesarsQuiz.com and fight against your friends. Use your head to build your empire, and increase your culture every day: it’s about 2 minutes of pure fun, and you may even win great prizes! And best of all, CaesarsQuiz is 100% free!
A free collection of over 400 riddles, 400 games, 50 illusions, the famous gry riddle, picture puzzles, quizzes, logic puzzles, math puzzles, jumble puzzles, mystery puzzles, brain teasers, word puzzles, vocal puzzles, funny comics, funny cat pictures, trivia, and many more activities to keep you busy for hours.
The biggest fun portal – enjoy playing trivia games, puzzles, quizzes, jokes & fun.
A great Sudoku source By Gideon Greenspan, a self-employed software and web developer living in Tel Aviv, and Rachel Lee. Greenspan has a PhD in Computer Science, specializing in bioinformatics. He was born in the UK and emigrated to Israel in 2000.
Boardgame News is a website where you can find daily news, reviews, columns and much about the world of boardgames.
Learn to think out-of-the-box and unleash your creativity! Lots of original creative puzzles and tests with "aha!" answers designed by Lloyd King, author of 'Test Your Creative Thinking'.
Offers free daily Sudoku, supplemental information, dedicated forum and a very popular newsletter.
Algebra, geometry, matchstick and logic puzzles, paradoxes, optical illusions, IQ tests and logic games.
Your source for all your gaming needs. Not just for the items service, but for every gamer of every console. Latest news in the gaming world, community, latest reviews and more.
Whitedog Games and Accessories offers a selection of gadgets gizmos and add-ons for just about any gaming machines including PS2, Xbox and Gamecube.
Play Minesweeper with Nonograms: Nonosweeper is a game of speed and skill based on two different puzzle games. The interface has been designed to mimic that of the popular Windows game Minesweeper, but the game itself is actually a variation on Nonograms.
MagicCube4D is a fully functional four-dimensional analog of Rubik's cube. The 4D face is composed of a 3 dimensional block of 3D stickers. The 4D cube has more potential positions than the total number of atoms in the universe.
PuzzleDepot.Com challenges your brain with free puzzles, Shockwave and Flash games, crosswords, logic games, IQ tests, trivia games and contests for prizes.
Founded by mathematicians, educators, and psychologists, the brains behind elogIQ have spent years of research and development in the pursuit of the best puzzles and brain teasers.
On-line puzzle magazine committed to giving solvers free, daily-updated, print magazine-class puzzles. User-friendly, Java interactive solving capabilities and careful construction by experienced print puzzle contributors distinguish CRpuzzles from other web sites.
Find information about language and culture independent puzzles and logic games that are published in puzzle magazines: Domino Logic, Number places, Battleship puzzles and more.
Home of the Paradoxical. Featuring puzzles, games, illusions, ideas, riddles, quotations, books, poems and more, all on a paradoxical theme.
Not all computer games are frenzied action or arcade romps! Launched in 1995 Quandary is committed to supporting players who prefer exercising their mind rather than their trigger finger.
Kevin Stone's unique collection of brain teasers, games and optical illusions. With over 1,200 teasers, 102 awards and around 1,400,000 Visitors per year, this site claims to be the world's most popular brain teaser resource.
From Tricky and Clever Puzzles through Baffling and Perplexing Illusions to Cognitive Toys.
Puzzle projects by Peter Grabarchuk, including puzzle products, books and publications, web puzzles and other puzzle activities.