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: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

Let It Glow 2
Move the blocks out of the way and roll the transmitters along the platform to get the electricity from the generator to light up the light bulbs.
8 / 10
Let it Flow 2
The hyenas have destroyed the underground water pipes. Can you fix the pipes and pump around the water so the animals and plants can drink?
0 / 10
Let it flow
Make sure the water reaches the animals and the crops by relaying the pipeline and pumping the water through the pipes. Pipe leaks detract from your points, but sometimes they are hard to avoid.
8 / 10
Letter Twist
In this game you have to swap two or more letters around between the top and bottom row to make the letters in each row spell out different words. Can you find out which letters to swap before the time is up?
2 / 10
Life Ark 5
Can you click on everything in the right order and fix the damage the Life Ark has accidentally done to the earth? Once you've fixed the earth you can settle down on the moon. You'll have to make it habitable first though...
8 / 10
Life of Brian
Are you good at math and solving small puzzles? Then try this test. You can take the test again to try and beat your personal best.
8 / 10
Light Up 2
Try to get the see-through glass ball to light up every time by moving the the ball of light next to it. Can you figure out how to get them next to each other?
0 / 10
Light the Lamps
Make the current run from the positive to the negative hubs to form a circuit. Can you see the pattern and move the current in the right order to light up all the lamps?
0 / 10
Light the Lamps 2
Figure out each pattern and make the right connections to complete each circuit and light the lamps. You can only connect a positive to a negative node and vice versa.
0 / 10
Program the robot's behaviour using the icons. For some levels you will need to pre-program certain steps and reuse those segments using the Function1 and Function2 icons.
8 / 10
Look carefully at the arrows under the cards. These indicate whether you have to put down a card that is one point higher or one lower than the card on the table. Can you stack away all of your cards before your opponent can?
8.2 / 10
Lightning Card
Play away all your cards and make sure you get through all your card quicker than your opponent. Look at the arrows. They will indicate whether the next card should be one higher or one lower than the one on the discard pile.
0 / 10
Lights is a challenging pipeline game in which you have to solve the circuit to make the lights go on. Puzzle your way through different circuit boards as you connect the energy source with the colored lamps. Will you have that light bulb moment before your time runs out?
0 / 10
Lilith A Friend at Hallows Eve
Can you find all the differences between the pictures in this Halloween story? You'll get to see two almost identical pictures each time. Can you find the tiny differences between the two images?
8 / 10
Lillith It's Valentine's Day
Can you find the differences between these seemingly identical pictures? They look the same, but there are some subtle differences. Can you spot them?
8 / 10
Line Bounder
Can you get to the other side of the field with your line? You can draw in a piece of your line wherever there's no line drawn yet. If it end in another line, you get to go on. Can you beat the computer?
0 / 10
Link a Pix
Link up all of the numbers. Link two numbers of the same value. Each number can travel the amount of blocks displayed on it to reach a matching number. So if you have a 4 block, a matching 4 block should be the 4rth step taken. Colour in the right blocks to colour in the pixel picture.
7.8 / 10
Liquid Measure: Crystal Water Pack
Move around the pieces and the pipes and pour the right amount of water into the right cans. Look at how much water each can needs.
8 / 10
Little Big Balance
Grab the stars by building high towers. Can you get them all. Watch out how you balance your tower out, because it's less easy than you'd think.
8 / 10
Little Soldiers
Direct your little soldier to find the way to the end of the level. Pick up all of the tools and use them to help your soldier move on. The further the get, the larger a team you will have to work with.
8 / 10