Mahjongger
mahjongger is similar to the ancient Chinese game of mahjong (solitaire). Game is intended for children and promotes development of figurative thinking. The goal of the game is to eliminate all tiles on the board by matching pairs of free tiles. A tile is "free" (and can be matched) only if it... You lose the game if there is no possible move left (you cannot shuffle the tiles again in this case). ... You win the game if all tiles are eliminated from the board. ... If you manage this in a good time, you can enter your name into the highscore list.
http://www.nordosteam.com/mj.exe - 5Mb - Download - Screenshot

All-Time Sudoku
All-Time Sudoku offers you a new version of the classical game Sudoku with detailed and considerable graphic. In the meantime Sudoku is one of the most popular puzzle games at all! The goal of the game is to place the number 1 to 9 into the fields of the board. ... In the first place the game requires logical thinking and is very suitable to train the capability of the brain. ... If you like the correct solution will be printed together with the puzzle. ... All-Time Sudoku includes 5 different symbols, 7 background musics and 5 background graphics.
http://www.gzwo.com/download/alltimesudoku_demo.exe - 8Mb - Download - Screenshot

10 Amazing Fruits
Ten Amazing Fruits is a fascinating game for young children. This game stimulates imagination and develops eye-hand coordination. Controlling and changing the cartoon graphics fascinates children for hours. The different, funny Fruit faces that the children create can be printed or saved to disk. ... Children's imagination and higher-order thinking skills improve as they describe the actions they took and as they describe thoughts they held as they created their unique characters. ... Children's oral language improves as they name and describe the characters they design.
http://www.fruitfrolic.com/fruitfrolic.exe - 3Mb - Download - Screenshot

Flaps JR
FLAPS is a fast paced arcade marble game where the objective is to use flaps to guide the falling marbles into their proper slots at the bottom of the game board. Strategy and quick thinking are a must as new objects are introduced on higher levels to add the the challenge. ... Are you a Master Flapper? ... Flaps comes with a host of options and offers 25 exciting levels of play.
http://www.lookoutsoft.net/freewebgames/downloads/flapsjr.exe - 560Kb - Download - Screenshot

Christmas Bound
A free game for the christmas holidays. The Bugs have stolen all christmas parcels from Santa Claus. Yello the little bouncing tennis ball tries to bring them back. This addicting game has elements of Arkanoid (the brick busting game) but combined with puzzle solving and more hands on arcade... The game may start easy but later levels are pretty tricky. ... Christmas Bound requires both dexterity and logical thinking. ... Beware! ... Break blocks and outwit your enemies to get access to presents, which seem unreachable at first sight.
http://www.blueskied.com/xmas/ChristmasBound_setup.exe - 893Kb - Download - Screenshot

Library of the Ages FREE
15 challenging levels of play in this exciting FREE puzzle game! Sort through stacks of ancient books to figure out the magical combinations before time runs out. Your challenge is to figure out numeric sequences and matching colors - it appears easy but requires quick thinking and a sense of... Tons of game features keep the action moving at a nonstop pace! ... Zango is easily uninstalled via the Add/Remove Program on your PC. ... Zango may collect anonymous data about sites visited, but no personally identifiable information is collected.
http://downloads.zango.com/zangogames/library/setuplibrary2100.exe - 4Mb - Download - Screenshot

OX MIllenium
The OX Millenium is a very intuitive tick-tack-toe like game having a highly simple rules. It falls into category of logic games. You and your opponent (the computer or second player) set the circles and the crosses alternately. The aim of the game is to place them into the line of five or more. ... At last you can save the game at any moment to go back to it later, as well as to exchange your save game files with friends. ... You can select one of four different views of board, change your preferred sign, decide who start the game.
http://www.deepdigitalspace.com/download/oxme/oxm_setup21.exe - 522Kb - Download - Screenshot

My Worst Day WW2
A WW2 FPS 3D action game, the year is 1944, and you are sent into winter Norway to destroy two big German canons. You are put on a large island in a fjord. This game will introduce you to a new way of playing a 3D First Person Shooter game. You are not sent out on some 10 linear, scripted missions. ... This is the thinking man's game. ... This game also has a very fun and addictive arcade mode. ... Yes, this fun game is made to be played again and again. ... And to put it simple, you also have to kill many enemies on the island to be sure of success, and be able to leave the island.
http://www.mwdgames.com/MWDsetup.exe - 16Mb - Download - Screenshot

Future Boy!
Future Boy! is an adventure game unlike any you've ever played. It's more than interactive fiction--it's an interactive comic book, combining the excellent writing, rich story, and sophisticated game world of the best classic interactive fiction adventure games with original animation,... Superheroing's his game. ... But when Future Boy is captured by self-proclaimed criminal supergenius Clayton Eno, who is left to save Rocket City and everyone in it, without the benefit of superpowers, using only quick-thinking and a knack for overcoming obstacles in unexpected ways?
http://download.generalcoffee.com/fb/future_boy_demo.zip - 16Mb - Download - Screenshot

Geetris
Geetris, a Tetris extention - play this high quality and challenging action-puzzle game for Windows Use keen logic and quick thinking to connect coloured areas with bubbles, to have them zapped to the opponent - or just get rid of them by assembling a full line. ... This exciting action puzzle game adds a new challenging twist to the addictive Tetris (TM) game. ... Features smooth animation, high score list, demo and replay, and an option to use mouse control. ... Cool graphics, sound and music, and up to 4 simultaneous players.
http://www.dmagic.dk/geetris/geetris.zip - 1Mb - Download - Screenshot