Balls!
Balls! A highly addictive ball matching arcade game. Comes with two seperate game modes: an arcade mode to test your reflexes, and a strategic mode to test your brain power. With multiple difficulty settings and game modes to choose from, this game offers top quality entertainment for kids and...
http://www.grassgames.com/downloads/Balls.exe - 3Mb - Download - Screenshot

Snowy: Puzzle Islands
New brain-teaser game stuffed with challenging levels, fascinating game objects and featuring, who else, Snowy the Little Bear!!! Actually, in Snowy: Puzzle Islands you'll have plenty to think about - transporters, conveyors, keys, teleports and other challenges. ... The game is very engaging, so expect to spend long hours in front of your PC. ... t you? ... It is too hard for Snowy to solve all these puzzles himself... ... You will help him, won?
http://www.alawar.com/submit/SnowyPuzzleIslands.exe - 7Mb - Download - Screenshot

Penguin Puzzle
Penguin Puzzle is a lovingly crafted puzzle game with great gameplay and a unique look and sound. The game is set on the North Pole, where a freezing blizzard has caused lots of creatures to be frozen in ice cubes. Your goal is to release them. With a cast of penguins, polar bears, seals, birds,... Everyone has a different playing style, so Penguin Puzzle lets you play a relaxed puzzle game without pressure, or a challenging brain-cruncher - or something in-between. ... Penguin Puzzle is one of those games that are easy to pick up, but hard to put down.
http://nuclide.com/downloads/redirect/PenguinPuzzleSetup.exe - 3Mb - Download - Screenshot

Seasons
We are glad to introduce an absolutely new puzzle - Seasons! With this exciting game you can exercise your logic, intuition and boost your reaction like you've never done before! There are four seasons a year that come and go in a cycle. The game has the same "cycle" idea. ... Features - Sleek, eye-pleasing graphics and visual effects; - Playful, relaxing soundtracks; - Puzzle and Action Modes; - Puzzle Mode is for unhurried brain challenge; - Action Mode is a fast paced race of time; - High scores for all modes!
http://www.sugargames.com/files/seasons.exe - 3Mb - Download - Screenshot

Square-Off
Square-Off is a puzzle game, based on the japanese "nonogram" puzzles (Sometimes called Griddlers, or paint by numbers). Your object in the game is to uncover all the black squares in the grid. To help you solve the puzzle, the number of black squares in each row and column is displayed. ... Square-Off is an enjoyable exercise for the brain. ... But watch out, it can be very addicting... ... There are 3 skill levels - each level the board gets bigger, and the game much more hard to solve. ... The game can be difficult at first, but the techniques are easy to learn.
http://www.metalgrass.com/downloads/bin/squareoff.exe - 2Mb - Download - Screenshot

Cross-Numbers
Arrange the numbered tiles in natural order, by moving the rows and columns. Our logical funny games are made to increases the player's intelligence's "muscles". The player trains his brain and has fun too. Einstein's intelligence is not impossible to achieve! ... Holding down the Shift key will move only the cursor. ... The keyboard can do these operations too, with the arrow keys. ... The cursor indicates the current row and column. ... It is mathematically proved that every game is winnable. ... The dimensions can be changed with "Edit->Dimensions".
http://www.holotronix.com/dwn/xnumbrs1.exe - 469Kb - Download - Screenshot

Dr. Lunatic Supreme With Cheese
You'll never find a bigger game than this! Over 1,200 levels packed to the brim with over 200 monsters, 20 special weapons, endless puzzles, and brains and candles you'll need to collect. In each level you'll have to fend off hordes of monsters while you collect the brains and candles. ... An online high score system rounds it out, compete against the world on high scores for individual levels, or just see who can cheat the most times per hour, gain the most weight, or be the most obsessive! ... Appropriate for the entire family to enjoy.
http://hamumu.com/goods/supremedemo_install.EXE - 6Mb - Download - Screenshot

Bomb3D
Brain-Twisting puzzle in 3D. Expect a real challenge as you try to conquer this fully 3D puzzle game. Similar in concept to good ol' Minesweeper, this time you'll have to navigate 3D game fields in which height, width and depth play a part. With four levels of difficulty, sound, music, load &... Fully revised to take advantage of your 3D capable display adapter.
http://www.i2d.com.au/cgi-bin/download.cgi?ref=pad&ver=1042 - 2Mb - Download - Screenshot

KRKAL
Krkal is an excellent logical-action game. With one of three different characters, you have to avoid all dangerous traps, deal with various items, escape from deadly monsters and in the first place - boil your brain - to finally find the way through and reach so long desired exit... ... On the first look, Krkal may resemble games like Boulderdash (Supaplex), Sokoban, Robbo or Magamaze. ... Simply, Krkal is very interesting and unique. ... The stones don't fall, instead they are attracted by magnets and there are places, where stones "fall" up or to the left.
http://www.krkal.org/en/dl/Krkal2.4en.exe - 10Mb - Download - Screenshot

Simon Extreme
Simon has a brain, you either do what simon says or else you go down the drain. Simon Says slogan was from teh mid 80's and had kids all around the world playing simon says in real live. However Simon is a fun game. This is a FREE Simon game download, so be sure and tell your friends to stop on... We would like to thank those wo created original Simon game. ... If you are a Simon fan, you owe it to yourself to get this! ... Download it for free now! ... Playing free Simon is fun for all ages. ... The scores on this game allow you to play simon online against your friends.
http://www.chunkypig.com/games/download/simon_extreme.exe - 901Kb - Download - Screenshot