Tic Tac Toe Squares
Tic Tac Toe Squares - get three X's in a row (horizontal, vertical, or diagonal) before the computer gets three O's in a row. How to Play: ? Each square on the board has a question. ? To place an X on a square, you must answer the given question correctly. ... To place an 0 on a square, you must answer the given question correctly.
http://www.freesharewarecenter.com/files/tt.zip - 13Kb - Download - Screenshot

Square Assembler
Square Assembler contains three different puzzle games united by common interface and idea - to take out all squares from the board by matching colors. One-player mode, as well as playing against the computer are supported. Various skins are provided. ... To make the play fair, on the first move only the 2-square blocks can be cleared, on second - 2 and 3-square, and so forth. ... Square Collector: The rules are the same, but scoring is different. ... Square Remover: The main goal of the game is very simple - to remove color squares from the board.
http://absolutist.com/squares/asquares.exe - 786Kb - 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

Mega Miner
Are you a Minesweeper maniac? Then you have got to check out Mega Miner. The Mega Miner game area consists of three mine counters and the playing field. To uncover a square, use the left mouse button to click it. If it is a mine, you lose. If a number appears on the square, it specifies the... If you consider all mines are found around a numbered square, uncover the remaining squares around it by clicking the numbered square with the middle or left and right mouse buttons simultaneously. ... To mark a square you suspect contains a 1-power mine, use the right mouse button to click it.
http://www.astatix.com/crazy_ms.exe - 255Kb - Download - Screenshot

OpenIt
Attention, brainiacs of the world! Finally there is a logic game that is worth the challenge. Now, I know you all say that you are smart, finished at the top of your class, got the scholarship, but can you prove that you are OpenIt smart? It is a good old plot - man versus machine, who is going... When you "take off" your own square from the playing field you get points (the same number you see on the square), when you "take off" the square of your opponent you loose points (the same number you see on the square).
http://www.wegroup.org/downloads/openit.exe - 1Mb - Download - Screenshot

Football Squares
Classic Football Squares on the computers. No more messy markers and rulers to line out 10 equal lines. Let your computer keep track of this years football squares game. Just in time for the playoff's and the Super bowl. NFL scores updated via your internet connection approximately every 60... # Print out the grid, or export to a JPEG file and post on a web-site.
http://www.partysoftware.com/Football_Squares_Demo.html - 1Mb - Download - Screenshot

Math square
In each square put numbers until the total for the row is equal to the value next to the row. Make sure you get the right values in each column and in the diagonal direction too! To see what it looks like, look below. Educational math software for school or personal.
http://www.ababasoft.com/kids/math_square.zip - 10Kb - Download - Screenshot

Japan Riddles
Japan Riddles is a logical puzzle game. It is a computer variant of popular puzzles known as Nonograms, Griddlers, Paint by Numbers or Japan Crossword Puzzles. While playing you need to paint squares on grid with color. There are numbers on the top and on the left of grid, denoting how many... There must be "a gap" of at least one empty square between these groups. ... We present you both two-color puzzles and colored ones with up to 28 colors on 70x70 field! ... Japan Riddles allows to save unfinished game and load them later to play up to the end.
http://games.fcoder.com/ftp/japanriddles.exe - 540Kb - Download - Screenshot

Jelly-Othelly
Jelly-Othelly is a new strategy game based on traditional Othello/Reversi games. The objective of the game is quite simple, to fill up the board with as many of your pieces as possible. Each move is played one square at a time, with the opportunity to steal squares from your opponent at each move. ... The game features a demo mode, ingame help assistance, and many more features. ... The game has been written with a nice cartoon-like interface, and is aimed at players of all ages. ... The game is won when all squares have been taken, or neither player can make a move.
http://www.f1-software.com/jellyothelly/downloads/jelly-windows.exe - 470Kb - Download - Screenshot

Ping Pong Space
This game is a basic simulation of the racket sport of table tennis. A small ball representing a ping pong ball travels across the screen in a linear trajectory. If the square strikes the perimeter of the playing field, or one of the simulated paddles, the square ricochets based on the angle of... Players score one point by maneuvering the square past their opponent's paddle. ... Game play consists of players moving their respective paddles vertically to defend their scoring zones.
http://www.swargo.com/downloads/pingpongspace_setup.exe - 4Mb - Download - Screenshot