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:**Krismas Mahjong**, **Jewels of Arabia**, **Gummy Blocks**, **Gun Builder 2**, **Winter Mahjong**, **Adam and Eve: Sleepwalker**, **FunGamePlay Pyramid Solitaire**, **Adam and Eve: Adam the Ghost**, **Tiles**, **The Maze HD**

Can you answer all the quiz questions about chemistry? For every correct answer given, you get to take a penalty shot on the soccer field!

Shoot the numbered marbles out of the line before they reach the end. Add up to 10 to knock the marbles out. If the marble in your cannon is 8, for instance, shoot a 2. If you have a 3, shoot a 7. Add up to 10 each time.

Can you find all the capital cities of the European countries on the map? You will also get some extra information on that city in the box next to the map. Very useful when studying for a topography test!

Can you find all the capitals of the African countries on the map? Look carefully and point out the right city. You get 3 tries. After that, the right answer will flash dark blue on the map. Can you get them all right?

Fill in the numbers and solve the puzzle. Numbers can't occur more than once per line or column, and they must all add up to the numbers displayed at the head of each column or line. Can you do it? Hover your mouse over the numbers given to see the sum options.

Can you count the cubes that come falling down? Some might be partially or entirely hidden behind and under other cubes, so look carefully and type in the right number each time.

Walk around the murder scene on the fairground and collect evidence with Private Detective Grimoire. Talk to the witnesses and figure out what's going on. find ways to sneak into the fairgorund attarctions and collect clues.

Can you fins back the snippets in the larger picture? Look carefully at the big photograph and see if you can click all the right spots.

You have to blow up the bridge so that the soldiers all fall down into the ravine. The doctors have to get safely to the other side, though! Where should you place the dynamite?

Jump over your opponents. This will cost them one life. You have to grab all the coloured keys you need to open the doors and get to the flag, but you also have to make sure nobody dies. Take a good look at how many lives each opponent has left before you start jumping over them. Each opponents needs to have at least 1 remaining life.

Can you guess all the words? Look carefully at the clues and figure what the hidden word is. In the Roman bonus round you have to write out the numbers in Roman numerals.

Can you figure out how to get out? Look around for useful objects and clues. You can use these to work out the way to escape. Good luck!

Try to connect all of the shapes at the corners by enlarging them. There's a limit to how far they can expand, though. And the moment they touch they cannot grow bigger either. Can you figure this puzzle out?

Help Yepi find the way through the levels in this point and click game set in outer space. Can you figure out how to get past the obstacles and discover who sent out the distress signal?

Can you help Noah build the Ark? Look carefully at the numbers alongside the grid. They show how many blocks should be filled in. Can you work your way through the entire grid and figure out where all the blocks need to go? Look carefully!

Make your way through the levels and try to make it to the door at the end. It's easier said than done though, as you'll soon find out!

Can you figure out the right numbers and fill in the whole grid? Every block and every horizontal and vertical line needs to include all numbers from 1 to 9, with no doubles. Can you solve every sudoku? You can choose to play an easy puzzle or a difficult one.

Can you solve all the puzzles in this game? Turn the tiles the right colours to get both the pink and the blue rabbit to the finish point. Can you figure out how?

Think carefully before you click. try to solve all of the tests and score a big amount of IQ points. Look carefully though, before you start!

People keep going missing in the shopping mall! What is up with that? Can you solve the mystery? Look around and investigate. Find clues and figure out what is going on.