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 Dimensions, Viaduct Designer, The Smurfs Mix Up, Railroad Shunting Puzzle, Monopoly, Gimme 5 Wildlife, Dog Mahjong 2, Mahjong Gardens, Mahjong Solitaire

Railroad Shunting Puzzle
Can you get the locomotive to the station? You'll also have to switch tracks and pick up the wagons in the right order. Can you figure out how best to do it?
8 / 10
Rainforest Solitaire
Score jokers to finish the levels extra quick. Try to stack away the cards until there are none left. You can play away cards that are one higher or one lower than the top card on the discard stack.
0 / 10
Ratatouille Spot the Differences
Can you find all the differences in these almost identical pictures from the Disney film Ratatouille? Mark all the differences with your mouse.
8 / 10
Red Remover Player Pack
Make sure you remove all the red blocks from this game and land the green block, which you must keep, in the right place. You can decide whether to keep or leave the blue blocks.
8 / 10
Red Remover Player Pack 2
In this game you have to click away all the red blocks. The bright red ones can't be clicked away. You will have to drop these out of the level. But whatever you do, make sure you don't lose the green blocks!
8 / 10
Redbeard's Treasure
Collect Redbeard's treasure by clicking on adjacent letters in the grid. Use these letters to spell out the words you see to the right of the grid one by one.
8 / 10
Regal Freecell
Can you play away all the cards and clear the table? Turn over the upside down cards and store cards in the free cells if necessary. You can also undo three moves per game. Enjoy this great game of patience!
0 / 10
Reincarnation Leet
Can you help the little purple devil take out the gamer? Look around the room for ways to make it look like an accident. Can you do it? Pull up the blinds first!
6 / 10
Remember the Card
Can you remember what card was the odd one out? The cards will be turned over and moved about. Can you keep your eyes on the right card and tell which one it is after they have stopped moving?
0 / 10
Remember the Orders
Can you remember all of the customers' orders correctly? Look at the pictures carefully and then click on the pictures of the right cakes and drinks in the right order.
8 / 10
Renga Samurai
Try to pass the last test for this samurai. Use your keen intelligence to cut the bricks into the right shape so that it will fit the outline.
0 / 10
Replace Frogs
Can you get all the frogs to the other side? You can only jump over one frog at a time. Will you be able to solve the puzzle? Think carefully and you'll get it!
0 / 10
Click the right marbles in this game. in the beginning it's all very simple and easy, but it soon becomes more difficult.
2 / 10
Reversi Gold Edition
Play a game of reversi. Try to get all of the board by seizing your opponent's stones. Choose the colour you want to play and choose the level of difficulty.
8 / 10
Revert to Growth 2
Help the robot collect all the objects. Use the fast-growing plants to gain access to parts of the level that are hard to get to.
0 / 10
Rhetundo Island
This is a sort of interactive version of Hapland where you walk through various screens to solve the puzzle. Look carefully to find out the right sequence of actions in this fun puzzle game.
8 / 10
Riddle School 2
Can you escape from school in Riddle School 2? Search the building and find the items you need to escape the school. Good luck!
8 / 10
Riddle School 3
Can you escape from school? First you will have to search for a way to get out of Mr Soggy's detention class. Make sure he doesn't catch you trying to escape!
0 / 10
Rings are shot into place. Stack them into towers in order of size, from big to small, and keep the field organized or you will run out of space to store your rings!
8 / 10
Rings of Colour
In this puzzle you must rotate the rings so that the colours match. If you click on a ring a maximum of four other rings will rotate, so give your moves some thought first.
2 / 10