1)   Cyclanoid 8.293
This is a set of games and logic puzzles with various board sizes and controls to allow for easy, medium, or high skill levels. You can play offered games and create your own logic puzzles using built-in game builder.

 2)   Killer Sudoku or Sum Sudoku 0.1
Play the japanese puzzle game killer sudoku / sum sudku in your windows computers. Includes 30 free killer sudoku puzzles. Killer sudoku puzzles are more challenging than normal sudoku puzzles. Its a blend of kakuro and sudoku.

 3)   Igor's Adventures With The Mad Scientist 1.0
You are Igor, faithful assistant to the mysterious 'Mad Scientist'. You will need all your intellect and ingenuity to maneuver mummies, robots, encroaching vines, mutant rats and flasks of chemicals designed to prevent you from completing your task.

 4)   Mirror Mixup 1.11.1
Mirror Mixup is the picture puzzle game with a great new twist. Levels are solved by selecting areas of the picture and twisting them horizontally or vertically. Features 4 unique game modes, 125 pictures, 150 levels and 200 bonus levels !

 5)   Jig Jag Gold 1.3
Sliding Block Puzzle Gaming taken to the Max! Assemble the pictures and they spring to life! Solve 75+ witty Logic Puzzles and play the Arcade and Strategy Games. Nonviolent. Will delight and challenge. Try it for free now!

 6)   Domino Drop 1.0
Travel the world beating a series of fun domino toppling challenges, using ten different types of dominos each with their own special abilities.

 7)   Pathfinder 1.1
Pathfinder is a clever mix between a maze game and puzzle game. The rules are simple: use your wits to manouver the ball into position and collect all of the points.. Just don't get yourself trapped or hit a skull.. Supports Landscape mode

 8)   Classic Pythagorean Puzzles 1.82
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.

 9)   Four Shields (Pocket PC) 1.2
Challenging logic game that requires strategic thinking. Gather your shield "squads" at minimal number of moves! Pure logic and strategy - try to think out as many moves as you can!

 10)   Rich Diamond 2.1
You are Rich Diamond, making your way through elaborate mazes of monsters and challenging puzzles to collect precious diamonds which always seem to lie just out of grasp.

 11)   The Goobs 1.2
Goobs are little round creatures from the planet Stoompf. These particular Goobs have got themselves stuck on a series of floating space platforms. And they need your help! Goobs is a 55 level puzzle game with great graphics, sound, and fun gameplay.

 12)   Tigamadag 1.7
Tigamadag is a puzzle game like no other where the object is to fill the board with non-matching multi colored tiles. This may seem easy at first but as soon as the tiles start colliding your view will change. Can you solve the puzzle?

 13)   Quaqua 1.01
Test your powers of observation and recall in this gorgeous memory puzzle game. Features over sixty levels, multiple difficulty levels and a random play mode for unlimited replayability.