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

Pattern Panics!
Pattern Panics! is a very simple puzzle game. The player must create pattern from the tile that drops from the top. Wide variety of different patterns gives many different challenges from easy to difficult. Pattern Panics! can be learned very quickly, and offers many hours of play time. ... Puzzle mode is challenging and exciting. ... These modes are create mode, puzzle mode, survival mode, and destroy mode. ... Play more than 250 challenging levels in Pattern Panics! ... And, the solutions to all puzzle mode levels are available.
http://www.scarsoft.com/pattern_panics_demo.exe - 1Mb - Download - Screenshot

PuzzlePicz
PuzzlePicz is a challenging but fun picture puzzle game! You start off with a jumbled up picture and try to put it together again. The difficulty of the puzzles can be adjusted so the game can be suitable for both children and adults. The game comes with some default puzzles and also lets you... Extra puzzle pictures available for download from our website. ... Features 2 Modes of play : Tile Swap and Slider Puzzle!
http://www.everlong.co.uk/download-puzzlepicz.php - 1,006Kb - Download - Screenshot

Hexip
Classic battleship puzzles in hexagonal grid. Find the hidden fleet in the hexagonal grid using simple logic. You could start as a cadet playing easy puzzles and reach the rank of captain to solve more challenging puzzles. Admiral (automatic solver) could help you initially to learn the trick of... You will find that almost every puzzle presents unique situations, necessitating you to apply new logic, new techniques, and insights to solve it. ... Whatever may be the level you play, you'll enjoy Hexip puzzle.
http://www.yoogi.com/demodwn/hexipv1.zip - 2Mb - Download - Screenshot

Reactor
Reactor is an action puzzle game with familiar yet fresh gameplay and a challenging puzzle mode! Assemble different shapes of cooling cells around the reactor core to clear the cells and cool the Reactor. Includes over 100 puzzles to complete in Fusion puzzle mode and Meltdown! ... Download the Demo Version now and check it out! ... , an unlimited arcade mode.
http://www.retrolutionary.com/files/ReactorDemo.zip - 1Mb - Download - Screenshot

Pathfinder
Challenge your logical skills with space themed puzzle game Pathfinder. Guide your space fleet back to your home base. However, the journey is filled with dangers and obstacles. Encounter planets and space debris which block your way, comets which change the path of your ships, and even vortexes... Pathfinder features graphics with a sci-fi theme which will be very familiar to fans of Star Trek, and appeal to gamers seeking a challenging and fun puzzle game. ... Pathfinder is a challenging, non-violent yet fun puzzle game for the whole family.
http://www.mad-data.com/pathfinder/pathfindersetupdemo.exe - 3Mb - Download - Screenshot

Into Sudoku
This Sudoku program generates puzzles at every level which can be printed or can be solved on the computer. New puzzles are generated in a few seconds. This program also offers the unique features of teaching a player how to solve more challenging puzzles. ... The program has ten predifined levels that are based on puzzles you find in newspapers and puzzle books. ... It is even possible to generate puzzles on a custom level. ... The program can provide hints on which technique to use, so you will become a better player.
http://www.intosudoku.com/Download/Sudoku.exe - 1Mb - Download - Screenshot

Jigtopia Jigsaw Puzzle
Jigtopia is a fun and realistic jigsaw puzzle. It comes with 30+ authentic puzzles and you can create new ones with your own photos or pictures from the internet. Jazz up your puzzles by adding your favorite music and email them to your friends so that they can play as well. ... Add background music to your puzzle. ... The hint and neighbor feature helps you in solving the most difficult puzzle. ... Showcase your completed puzzle in the gallery. ... Jigtopia jigsaw puzzle game is guaranteed to give you hours of fun.
http://enuffgames.devicode.com/jigtopia/jigtopia-trial-setup.exe - 4Mb - Download - Screenshot

CompuCrissCross
A challenging crisscross word game. 12,000-word dictionary allows the creation of more than 2 billion unique puzzles. Although similar to crossword puzzles, CompuCrissCross blanks are not numbered. There are no clues. The only hints are the way the blanks intersect and the number of letters in... Drag and drop words from the word list into the appropriate spaces in the puzzle. ... The puzzle is completed when all the words have been successfully placed. ... Every puzzle has at least one solution.
http://compunac.homestead.com/files/criscros.zip - 1Mb - Download - Screenshot

League Jigsaw Puzzle
League jigsaw puzzle is a particular jigsaw puzzle software designed especially for jigsaw puzzle lovers. When you use League jigsaw puzzle software, you will find many different figures, such as pentagon, rhombus, numerals, letters as well as jigsaw puzzles inlaid with paer-cuts patterns and... You can also test your skill of doing jigsaw puzzle when you enjoy these diverse figures. ... You can also play the game with the images you save by yourself. ... You can set up the level of difficulty, background colour and background patterns, enlarge the game patterns and leave your name on the...
http://www.qwerks.com/download/8694/LJigsawPuzzleSetup.exe - 4Mb - Download - Screenshot