100 different Samurai puzzles in different degrees of difficulty. The puzzles may be freely distributed or used for publication. Samurai are extra big Sudoku puzzles, therefor the rules for solving a Samurai are the same: Each row, column and region must contain the numerals from 1 through 9 exactly once. The Puzzles are in Adobe PDF file format and have not to be installed. You can easily print and then work them out with pencil and paper.

100 different Sudoku puzzles in different degrees of difficulty and sizes from 4x4 to 16x16. The puzzles may be freely distributed or used for publication. The rules for solving a Sudoku are simple: Each row, column and region must contain the numerals from 1 through 9 exactly once. The Puzzles are in Adobe PDF file format and have not to be installed. You can easily print and then work them out with pencil and paper.

100 different Hitori puzzles in different sizes from 5x5 to 10x10. The puzzles may be freely distributed or used for publication. Hitori is another Japanese logic puzzle. It is played on a grid of squares, each square contains a number. Some numbers in a row or a column are duplicated. The goal is to locate these duplicates and mark them so that there are no duplicate numbers left. The Puzzles are in Adobe PDF file format and have not to be...

100 different Akari puzzles in different sizes from 8x8 to 12x12. The puzzles may be freely distributed or used for publication. Akari is another Japanese logic puzzle. The aim of Akari is to light up all empty cells by placing light bulbs at empty locations following certain rules. The Puzzles are in Adobe PDF file format and have not to be installed. You can easily print and then work them out with pencil and paper.

100 different Kakuro puzzles in different sizes from 5x5 to 10x10. The puzzles may be freely distributed or used for publication. Kakuro - also called"Cross Sums"- is a logic puzzle similar to traditional crossword games, using digits instead of letters. A Kakuro puzzle consists of a grid with filled and empty cells. The goal is to put numbers in the empty cells that add up to the sum associated with it. The Puzzles are in Adobe PDF...

Sudoku is a recently popular number puzzle game from Japan. You need to fill the grid with numbers in such a way that all rows, columns and 3x3 squares have all digits (1-9). These puzzles are printed daily on many leading newspapers.
These puzzles are classified under 3-5 difficulty levels, so you know how difficult a puzzle is, before solving it. All our puzzles are guaranteed to have one and only one solution.

The...

The purpose of Cross+A is to simplify the solution of crosswords, word-based puzzles, anagrams, cryptarithms and logic puzzles (Nonogram, Sudoku, Kakuro, Hitori, Slitherlink, Link-a-Pix, Fill-a-Pix, Battleship, Hashiwokakero, Masyu, Light Up, Fillomino, Futoshiki). Cross+A provides very flexible and powerful search tools. User can search English words by known letters and descriptions as well as find anagrams and word-combinations. The program...

Try Best Kakuro for the best Kakuro puzzles. Best Kakuro creates Kakuro puzzles in 6 difficulty levels from novice to killer, and grid sizes ranging from 8x8 to 14x22. Print the puzzles, or solve them on screen using either your mouse or keyboard. Includes 'zeros allowed' puzzles. All puzzles have a guaranteed unique solution and can be solved using logic - no guessing required. Possible combinations are shown for each square while...

Tangram is a game with long history. It is composed of a few tiles of various shapes, you can arrange the tiles into a large variety of pictures. Another way to play the game is to figure out how to rearrange the tiles to form a given picture.This game contains 5 different tangram games (4, 5, 6, 7, 8 piece tangrams) with more than 270 puzzles. Some of the puzzles are easy while others are more difficult, everyone can enjoy solving the tangram...

Try Best Kakuro for the best Kakuro puzzles. Best Kakuro creates Kakuro puzzles in 5 difficulty levels from easy to killer, and grid sizes ranging from 8x8 to 14x18. Print the puzzles, or solve them on screen using either your mouse or keyboard. Includes 'zeros allowed' puzzles. All puzzles have a guaranteed unique solution and can be solved using logic - no guessing required. Possible combinations are shown for each square while solving...