Estonia Top Sites for Puzzles And Brainteasers


    Web-based application that uses games to improve cognitive abilities. Provides information about memory, brain health and cognition.


    Brain teasers, puzzles, riddles, games and optical illusions.


    Gallery of free online jigsaw puzzles, with 6-247 pieces and unique piece shapes. Includes daily puzzle, e-cards, and an email service for the daily puzzle.

    Brain Teasers

    Brain teasers, riddles, logic puzzles and problems, paradoxes, optical illusions, IQ tests and logical games.

    Games Inc. was founded in 1988 on the premise that there needed to be more "family-friendly" entertainment. ... The company has plans for releasing many new puzzle games in the near future, and holds patents on several new games, including new ways of sol

    Find the words from a given set of letters (up to 16) and determines their Scrabble scores.


    Классические, скандинавские, тематические кроссворды.


    Welcome to This site contains a number of resources that various people (including educators and students) can use to...


    Supports MindManager, FreeMind, JPG and indented (outline-style) text. Also features a formatting guide, a forum and examples.

    Crossword Tracker

    A crossword solving search engine with a reverse feature that lets you see other clues pointing to an answer.

    Sudoku-Download - Puzzles in PDF format

    Sudoku-Download Welcome to Sudoku-Download. This site offers various Sudoku puzzles in different sizes and difficulties that you can down...

    Genius Puzzles and Riddles

    Genius Puzzles A puzzle a day , keeps the doctor away :-) A puzzle a day , keeps the doctor away :-)


    Онлайн головоломка, посвященная всем любителям Судоку. Соревнуйтесь с другими игроками в мастерстве и скорости заполнения, займите вершин


    Free online competitive jigsaw puzzles. Choose a puzzle from the gallery or create your own puzzles and share them with friends.

    Sudoku drucken u. spielen ermöglich Sudoku zu spielen, Sudoku u. Samurai-Rätsel kostenlos drucken oder gegeneinander um die Bestenliste knobeln.

    Knowledge Guru: Game-Based Learning Engine

    Knowledge Guru is a game-based learning engine that helps you implement instructional games for training and education. Imagined by Bottom-Line Performance.

    Puzzle Master

    Puzzles of many different types from a Canadian company. Provide downloadable solutions to several popular puzzles.


    Сборник оптических иллюзий по категориям: анаморфозы, зрительные искажения, иллюзии движения, перевертыши, невозможное, скрытые образы.

    Puzzle & Dragons Database

    Puzzle & Dragons News, Deck Lists and Strategy information for the Puzzle & Dragons Player.


    Play sudoku puzzles online for free.

    Knowledge For Men | empowering men to live betterKnowledge For Men

    We believe in changing the status quo of the ordinary mundane realities of life. We empower men to live better through our four pillars of Health, Wealth, Relationships and Growth. Ultimately, we strive to help men make their mark in the world and simply


    Solutions for the Rubik's Cube and many other mechanical puzzles. Post questions and get answers on the puzzle message board. Has a Puzzle of the Month page.

    Jouez à des milliers de quizz sur tous les sujets, et créez vos propres quiz simplement et gratuitement.

    Mind Mapping provides information on creating mind maps, mind mindmapping software and the theory behind mind mapping.

    Bright Planet

    Develops software and custom content solutions for harvesting, classifying, and searching deep Web content.

    Emind - Your Cloud Experts

    Emind delivers Scalable, Elastic, Secure and robust end-to-end cloud solutions A-to-Z, from Architecture through Deployment all the way to Cloud Operation.

    Interactive Mathematics Miscellany and Puzzles

    Features instructional games and puzzles based on a variety of math topics. Includes more serious articles about the language of math and related links. Includes more than 850 interactive Java illustrations, games and puzzles with mathematical content.

    Fun With Puzzles

    This site contains logical puzzles. It contain puzzle types which appears in World Puzzles Championships. This site also contains Sudoku types which appears in World Sudoku Championships.