The most popular logic puzzle in Japan. It is very simple to learn, requires no calculations, and provides a surprisingly wide variety of logic situations. The rules are simple. Each row, column and minibox comprises the numbers 1 through 9. The solver must complete the missing numbers. So the completion rules are so simple and yet the overall task can be difficult. Sudoku is recommended by some teachers as an exercise in logical reasoning.

MineField
Minefield is the new visually stunning puzzle game for windows. Click the tiles to clear the screen until the only tiles left are those hiding mines. Wide choice of backgrounds and tile sets and superb visual and sound effects

SuDoKu
Sudoku is a number placement puzzle. Easy to Learn but can be very difficult to solve. The front end of the application and the user interface has been tailored to allow even a novice to quickly understand and use the application.

Classic Pythagorean Puzzles
Classic games and challenging puzzles are fun for games lovers. Classic Pythagorean Puzzles is the best variation of tile-based antique Greek games offered by Pythagoras as an excellent brain trainer for abstract thinking.

Art of Japan Crossword
One of the most comfortable and easy-to-use program for solving Japan Crosswords (puzzles also known as nonograms, griddlers, paint-by-numbers). Discover beautiful pictures, coded by numbers. Open the door in a world of art, logic and pleasure.

JewelDrops Deluxe
JewelDrops Deluxe is a super enhanced and stylish tetris-style arcade game. During play, you manipulate triplets of jewels to form horizontal, vertical and diagonal runs as they drop down the gamefield. Addictive gameplay will keep you up all night!