12 Blocks
15
9-Piece Puzzle
Ace Same - Fast, fun Tetris type of puzzle game. Works with all browsers. Have fun!
ADDiction - Swap tiles to solve the puzzles. Has the added bonus that you get to practise your addition skills while you are at it.
Alien Tiles - fun and fiendishly difficult color patterns puzzle.
AMazeGame - Simple maze game where you try to get to all the waypoints against the clock.
aMAZing Ray - Puzzles, with a new twist; and the puzzles of business.
AntWorld - Try to get the ants past the spiders safely.
Attack From Mars Puzzle
Balance - An interpretion of balance in the form of a puzzle. Looks intruiging, both no rules are provided, or obvious.
Ben's Marvelous Mastermind
BewilderWeb: Online Puzzle Rally - a contest based on puzzle road rallys.
Bloodthirsty Savages - Mixture of street fighting, and gladiator combat. Players compete by creating fighters and choosing an arena for them to compete in.
Boxerjam - Free games, puzzles, trivia, cash and prizes original, family entertainment, featuring TV gameshow excitement and friendly competition.
Brain Teasers - dedicated to expanding your brain.
Brain Teasers Monday thru Friday - sign up to get your free brain teaser by e-mail monday thru Friday free.
Brain-Teasers
BrainBashers - enigmatic brain teasers, puzzles and riddles.
Brainteasers - challenges the mind with word and number teasers.
Brainwave
Brian's Puzzle Page - Includes listings of online puzzles.
Bridges - An original from Scopie Games - Can you make it to the other side of the grid before your computer does?
Case, The - read a mini-mystery here or get it via email every Wednesday. Previous cases, clues, solutions are all available.
Castellan: Castle at War - A two-player strategy/war game of castle warfare. It runs on any computer with the Java 2 runtime installed. You can play against the computer, against another player on one machine, or across the Internet.
Checkers
Chinook - Checkers - world championship-caliber checkers program.
Chockablock - A simple yet addictive puzzle game. Attempt to place tetris style pieces into the grid such that 3x3 filled squares vanish. Try to make the high scores list.
Christmas Tic Tac Toe
Classic Mastermind Experience - stick round pegs in round holes. Sexy little javascript allows two to six colours in play.
Colors - Try to line up the colored pieces for removal while the computer adds more pieces to the board.
Confusion - give your brain a workout.
Connect 4 - Get four tokens in a row to win.
Cool Puzzles - Games and Puzzles in Java, no downloads necessary. Check out Cannon and The Reactor.
Creative Java Puzzles - includes Knight's Tour, Peg Solitaire, Pyramid, Wordsearch, Rubik's Cube, Tangrams, Pentominos, and Master Mind.
Cross Rings - Arrange the chain links in alphabetical order. More difficult than it looks at first sight.
CrossPix - A paint by numbers puzzle for Macintosh. New puzzles can be created by users.
Crostic Puzzle - a crostic puzzle changed regularly, sometimes with letters given. Not very difficult. Needs to be printed out.
Cryptarithms - Also known as Alphametics. These are puzzles in which the digits of a sum are replaced with letters or other symbols.
Dic - Dac - Doh - for two players.
Dilbert's Daily Mental Workout
Don's Incredible Maze Server - randomly generates a maze for you to print out and solve.
Eco Warrior fights the Corporate Man
Eight Queens - Place eight queens on a chess board so that none is attacking any other.
Excite Checkers
Exidor's Logic Puzzle Place - brain teasers and other puzzles.
FigurePic
ForgottenWorld Online Strategy/RPG game - A free multi player online strategy game, turn based gaming written in java. A slight twist on your average internet strategy games, adding in several factors such as experience levels of military and spell casting.
Fun by Kaz - features an archive of acrostic-style word puzzles as well as Nellie Nifty, RN cartoons.
Games That Interest John Conway - logic games from the inventor of Conway's Life.
Games-by-Art - Free java puzzles and solitaires for quick online relaxation.
Geckoplex - free site offering games including Revenge of the Fool, Skippy's Roadkill, Tombstone, Hangman and more. Includes selection of features and columns.
General - Embark on a journey of tactics and strategy as you find yourself defending your base station from a relentless enemy while, at the same time, trying to eliminate the enemy's base station. Command your own tanks, troops, sams, cobra units to victory. Gather intel on enemy positions with your spy units. But, whatever you do, do not lose. Your enemy is relentless.
Gentle Bishops - Swap the black and white chess bishops positions without letting any of them get where they could take an opposing bishop.
Grey Labyrinth, The - seeks to stimulate interest and curiousity into the human mind.
Hanoi Towers - Classic game where you try to move the rings from one of the three poles to another without ever putting a bigger ring on top of a smaller one.
Hexadome - Platform independent persistent multiplayer strategy game.
Hexcite - An online version of a board game where you try to place all your pieces a hexagonal board. Play against the computer.
I Gotta Go Wee - The board is packed with chess knights on all but one square - can you get the lone white knight out of the crowd?
Ice Cream & Checkers
Intergate Network - Intergate offers Tradewars 2002, Dopewars, and many other games. We also offer a chat server, and a Tradewars forum. Access is free, and gamers are always welcome.
Interstelen - A completely free, turn-based, strategic multiplayer Web game of interstellar conquest and domination.
Java Tetris 2000 - Internet Tetris written as Java Applet with CGI support to maintain High Scores Table.
Java Tetris game
Jave Tetris - Fast loading.
Jig Zone - includes puzzle of the day and a gallery of puzzles.
JTed - A Columns clone.
Justin's Tic Tac Toe Game - made with frames.
Key to Time - a 3d Puzzle based on the Dr.Who episodes of the same name
kibuR's Illusion - Surprisingly difficult version of "Connect 5" played against the computer in a mirror.
Kid Crosswords and Other Puzzles - monthly e-zine of puzzles on educational topics for teachers and parents to use with their kids.
Kids Corner - kids art gallery, puzzles, message boards, and links to kids web sites.
Kin Lum's Master Mind - a classical, long time favorite game. Suitable for children to adult.
Lines - Line up balls of the same color to keep the desk clean. Very neat, simple and challenging.
Lord Williams Online Games - Strategy games on the web.
Lucas' Problem - Solve the ancient puzzle where you have 4 black and 4 white counters in a line and a space in between them and you need to swap their positions.
Marble Solitaire - Scopie Games' version of the traditional puzzle where you aim to remove all 44 marbles from the board.
Master Mind - Java based Mastermind game , ready to give your mind and body the zing which you were waiting for.
Mastermind - Java applet with sourcecode available.
MasterMind [german] - German version of a MasterMind game - guess 5 numbers from 1 to 7 (multiples allowed).
Masters of War! - Online multiplayer strategy wargame, completely web and turn based. Freeware!
MasterWeb - An old "game of logic" brought to the Web.
Max Headroom Squares, The - Courtesy of the Sci-Fi Channel
Metacrostics - Diabolical acrostic word puzzles for your abusement and annoyment.
Mind Games - puzzling psychological diversions and brain teasers.
Mouth Blast - different shareware all the time. There are utilities, games, and more.
Mysteries at the Musée du Québec - interactive game invites players to become experts in art as they discover the museum's collections.
National Puzzlers' League - sample puzzles and online solving tools.
Nerdsweeper - Flash game based on the classic minesweeper. Try beating the highscore!
Netris - Play Tetris online.
Netzee - on-line multi-player dice game. Play against friends across the world. Includes chat, high score tables, gaming statistics and bots to play against.
Non-Java Tic-Tac-Toe
NYC CabbieZ Mind Games
Omnibus - scrambly-riddly-rebusy-charady-punny kind of word game.
Online Tetris - Play tetris online for free.
Operagost Media - Hosting "old school" games open to all players and all computer platforms. Currently available: Galactic Trader, an interstellar game of tactical and financial strategy. Warped MUD, based on Circle DIKUMud 2.2, is the classic game that dominated the early days of the Internet.
Paint by Numbers Puzzles - Java-based game involves marking cells on a grid, with such marking determined by number sequences. Slowly, a picture will reveal itelf. Create your own puzzles, too.
Panex - A Towers of Hanoi type puzzle complicated by the segments not moving below their initial positions.
PantsYahtzee Online
Planetarium - illustrated puzzle story in twelve weekly installments (starting from when you first visit).
Promisance - Browser-based Strategy game
Puzzle Parlor - all your favorite math and word puzzles now online!
Puzzlemaker - create puzzles and games for your newsletters, flyers, handouts, or class room assignments.
Puzzles by Puzzability
Puzzles by Shar - choose from hundreds of different puzzles online in multiple categories.
Puzzling Things - Features Conundrum of the Week.
QuantumBrainBenders - series of math-based puzzles at different skill levels.
rec.puzzles Archive - list of puzzles, categorized by subject area. Each puzzle includes a solution, compiled from various sources, which is supposed to be definitive.
Rob Tex Tic-Tac-Toe
Rolling Cubes - Roll eight half black and half white cubes around a 3 by 3 grid until you have reversed the colors.
Rubics Cube - Solve this puzzle. It's not easy. Rubics cube to play on the internet.
San Francisco Puzzles - interactive online games and puzzles, both traditional and new.
Scopie LazerBlocks - This games is a variant of Tetris using pipes.
Sequence Puzzles
Shockwave Mastermind
Situation Puzzles - game in which one person presents a mysterious situation and others try to guess what's going on by asking yes/no questions.
Sokoban - Tidy up all the crates of mail.
Soleau Software - Non-violent strategy logic games for the whole family.
Space Pirate - An intergalatic wargame played online.
StarMasters.com - An Online Interactive Multiplayer Galactic Strategy game. Think YOU can rule a Galaxy? Free Introductory game!
Starship Traders - Ply the galaxies as an independent trader or join a team in this free, multiplayer, strategy game that works with any browser.
Strawberry Macaw's Puzzle Page - All sorts of logic puzzles
Stubbed Toe
SuperWebtris - A JavaScript Tetris game.
Tartarus - This free game places you in a world where war is the only activity. Control your clan of evolving robots as you struggle for control of the bio- mass fields. Over time you can increase your tech levels and become one of the most powerful clans! Java Plug-in.
TEQ - Terra Est Quaestuosus - Multiplayer war/strategy game where you put yourself up against hundreds of other players either as a team or as an individual.
Tetris - Tetris game featuring daily highscore lists.
The WarZone - Java Games - An excellent collection of Java Games!
ThePuzzleFactory.com - online interactive jigsaw puzzles and brainteasers. Send your friends and family a puzzle postcard as well.
Thinks.com - crosswords, anagrams, riddles, quizzes, puns - in fact, all sorts of puzzles and word games, plus Braingames Bazaar, and links to other great sites.
Tic Tac Toe [fjwsys.lanl.gov] - Play TicTacToe with my server,
Tic Tac Toe [Jack Donham]
Tic Tac Toe [Jason Heirtzler]
Tic Tac Toe [Jeff Boulter] - Jeff Boulter's Tic-Tac-Toe allows you to play board sizez up to 7 x 7!
Tic Tac Toe [linc.or.jp]
Tic Tac Toe [uni-sb.de]
Tile Puzzle - Arrange the tiles so that all the tiles match. 9 by 9 and 4 by 4 versions available.
Tilt Puzzles - Labyrinth maze game, tilt the board to place the squares on their targets.
Triangle Puzzle - Triangular version of the marble solitaire game with lovely realistic graphics.
Triangle Street Puzzle Gallery - A beguiling gallery of original graphic puzzles, courtesy of Triangle Street Diversions.
Turn Off The Lights - Switch off all the light bulbs by working out what order to flick the switches in.
Ultimate Webtris - A very playable Shockwave version of this supreme game. Monthly competitions.
Usenet - alt.brain.teasers
Usenet - rec.puzzles
Utopia Homepage - Utopia is one of the world's largest interactive strategy games, playable for free. You can play through your web browser in a medieval world of magic.
Virtual Combat - Java2 war and strategy online internet war and strategy game. Free demo version.
War II - A massivley multiplayer turn based strategy game set around WWII. Take control of the research, economy, diplomacy and military actions of your territory and change history.
Web Based Space Station - Create your own space station then maintain it at peak settings and develop it's capabilities. Interact with other players and their space stations in many ways. Free.
Web Directory: Puzzle Ring
Web Yachtzee!
WebMeninges - Master Mind like game
Webtravex - Place all the tiles into a square such that the numbers on the sides match.
World Puzzle Championship - annual international puzzle competition.
Yahoo! Games: Checkers
Yet another Tetris - A sort of a Tetris as a Java applet.
Yet another Tic Tac Toe
Zen - can you create symmetrical beauty using Zen? Now that's the trick.