Do you like a challenge?

Not satisfied when things are to easy? Are you the kind of person who needs a challenge now and then? Try one of our puzzle games! In this overview you'll find challenging puzzles, brain teasers and brain breakers, quiz games, card games, strategy board games, and many more! Test your observational skills, find ways out of locked rooms using found objects and your own ingenuity, investigate cases lke Sherlock Holmes, work out strategies for chess and card games, or play one of the many variations on Mahjong we've collected for you. These must be the most addicting computer games, because there's nothing like a good puzzle to keep your mind sharp!

We like these games:Mahjong Titans, Mahjong Solitaire, Crescent Solitaire 2, Sudoku USA Today, Pentix, Krismas Mahjong, Dog Mahjong 2, Mahjong Gardens, Animal Connect, Matching Tetris

Hapland 1
A pretty difficult puzzle in which you get to determine the starting point... It's addicting! Examine the level and try clicking on some things to figure out what happens. Can you piece together the right order in which to do everything so you can complete the game?
8 / 10
Periodic Table Sniper
Per row of the periodic table you will get the elements in a random order. Use your rifle to shoot the right blocks in the table as fast as you can. Do you know all of the abbreviations?
5.3 / 10
World Countries Quiz
In this geography game you can test your knowledge of the different countries of the world. But you can also play flag mode and see if you can guess the right flags!
8.2 / 10
Gopher It
In this variation of Boulderdash you're a mole and you must try to grab all of the diamonds. Watch out that the falling stones don't squash you, and also watch out for the monsters circling your field.
8 / 10
Fruit and Veg Pairs
Find all of the matching pair of fruit and vegetables in this memory game. Turn over the cards and remember the pictures. Can you remember where the matching cards are?
8 / 10
Tropical Swaps
Swap around the animal blocks to complete the animal pictures. Can you complete enough pictures and clear enough blocks to pass every level?
0 / 10
Dice Wars
Play Risk with dice. Choose which countries to invade and roll the dice. Try to take over the entire board. You receive more dice at the end of every turn for every country you conquer.
8 / 10
US Capitals
Find out how well you know the United States and their capital cities. Take the quiz. You can choose between three levels of difficulty, so if you think you know the States pretty well this game might still prove a challenge.
7 / 10
Shape Matcher
Shape Matcher is a fun online swap game. Your goal is to clear the black bricks to advance a level. Swap adjacent shapes to form a group of three, and keep your eyes on the clock! Can you score three stars?
0 / 10
Everyone's Hero Mahjong
A mahjong game with your favorite baseball heroes. Make your way through three cities by solving three mahjong puzzles. This is a fun, baseball themed, mahjong game.
8 / 10
Mahjong Tower 2
Play away all the tiles and break down the tower by matching up all the identical tiles. Can you find them and unlock the other tiles?
8 / 10
Bubble Fever
Look carefully and play away all the bubbles with the small amount od bubbles you have to make the patients better again. Can you make clever combinations?
8 / 10
Spider Soli
You can make this game of Spider Solitaire harder or easier by changing the number of suits. One, two, or four suits. The more suits, the harder the game is to solve.
8 / 10
These reasonably easy but fun Sudoku puzzles are a mix between a sudoku puzzle and a jigsaw puzzle. The numbers are colour coded and spread across the field. Click and drag them into the right positions.
8 / 10
Walles Cup Shuffle
Can you keep track of the cup under which the object is hidden? The cups will be shuffled faster and faster. Can you still keep your eyes on the right one and find it back after the shuffle?
8 / 10
Candy Time
Pop as much candy as you can in Candy Time. Make two pieces of candy swap places to create combinations of three or more identical sweets. You have to make at least one match with each move. How many points can you scrape together before your time is up?
10 / 10
Fish Mahjong
Look for all the matching pairs and clear away all the tiles in this fun Mahjong game with lots of colourful little fish. You'll have to be quick, because the clock is ticking.
0 / 10
Mahjong Dimensions 3D
Try to clear away all the Mahjong tiles in this 3D puzzle? Rotate the Mah Jongg cube to find all the playable tiles. Select the pairs and play them all away until you run out of time. The quicker you play away the tiles the more extra time you will win. How far can you get within 6 minutes? Have fun playing!
0 / 10
Gravity Pods 2
In this sequel to gravity pods the objective of hitting the target is still the same, but this time you have to determine where the gravity pods will end up in the field even more often.
8 / 10
Train your brain in this Braintraining game. Are you up for the challenge?
8.2 / 10