Brainteaser games

(701)
PopularAlphabetBestNew
NewBest LinkBest LinkBest LinkEnjoy Best Link for free online at Keygames. Play mahjong connect and match the pairs by connecting the tiles using a line that only bends twice.
NewSugar HeroesSugar HeroesSugar HeroesEnjoy Sugar Heroes for free online at Keygames. Play match-3 games to rescue Donutello’s sweet home town from an invasion of alien jelly monsters.
Connect 2Connect 2Connect 2Time based tile matching puzzle game. Match pairs of tiles to make them disappear. You must create a path between the two matching tiles, but make sur...8
Uno OnlineUno OnlineUno OnlineBe the first to get rid of your cards in the free game Uno Online!6.8
Mahjong ConnectMahjong ConnectMahjong ConnectCan you connect the pairs of two identical stones in this fun Mahjong Connect game? Try to find a path from one stone to the other that does not invol...6.3
Ballz OnlineBallz OnlineBallz OnlinePlay now the newest bubble shooter Ballz Online for free!7.5
Gold Mine StrikeGold Mine StrikeGold Mine StrikeThrow your pickaxe at the combinations of two or more of the same blocks. Can you break them before the rows reach your mine cart? Try to collect as m...6.1
Bubble Game 3Bubble Game 3Bubble Game 3In this bubble shooter game you have to shoot bubbles. Match at least three of the same bubbles to clear the bubblegame. Bubbleshooter is the most pop...8
Halloween BingoHalloween BingoHalloween BingoHalloween Bingo - Play a game of bingo against the computer in this free online Halloween game!8.4
ShuigoShuigoShuigoConnect two of a kind. Only images close to eachother can be bound to each other. 8
Stick AnimatorStick AnimatorStick AnimatorDid you ever want to be a stickman? Now is your chance! 8
Fruit ConnectFruit ConnectFruit ConnectConnect the pieces.Click on a image and make a connection.Pieces must be near eachother to make the connection. 8
Mahjong Connect 2Mahjong Connect 2Mahjong Connect 2Make pairs using all the matching mahjong tiles in this fun mahjong connect quest game. Travel from one level to the next on the map and solve all the...6.4
Crescent Solitaire 3Crescent Solitaire 3Crescent Solitaire 3Play this solitaire game. 8
MahjongconMahjongconMahjongconTry to get 2 of the same types of stones! 8
Mahjong TitansMahjong TitansMahjong TitansIn Mahjong Titans you just play Mahjong, as u usually do. try to combine two of the same type of stones and try to get ride of them this way! 8
TenTrixTenTrixTenTrixSqueeze all the blocks into the 10x10 grid in the free game TenTrix!6.5
BlocksBlocksBlocksClick on the groups of two or more identical blocks to remove them and score points! 8
Shape MatcherShape MatcherShape MatcherSlide the pieces so that you match atleast 3 of a kind. Play the game and remove all pieces to win each level. 8
The Solitaire 2The Solitaire 2The Solitaire 2Play a game of solitaire 8
Hexagon FallHexagon FallHexagon FallTap away the blocks in Hexagon Fall, but don't drop the hexagon in this free puzzle game!6
Jewel BurstJewel BurstJewel BurstHit as many combos as you can in the free online match-3 bejewelled game Jewel Burst!8
Block! Hexa PuzzleBlock! Hexa PuzzleBlock! Hexa PuzzlePlay the puzzle game Block! Hexa Puzzle for free online!7.4
Bubble HitBubble HitBubble HitPop all the coloured bubbles in this fun bubble shooter game. Can you make lots of combinations of three or more of the same bubbles? The combinations...6.1
Pet ConnectPet ConnectPet ConnectClear the board by removing all pairs of identical tiles. 8
Mahjong 4Mahjong 4Mahjong 4Find 2 matching tiles, until you empty the field. 8
KyodaiKyodaiKyodaiPlay a fun connect game with butterflies. Try to match up the two butterfly wings. Once you make a match, the butterfly will fly away. In this nikakud...5.2
I Want To Be a BillionaireI Want To Be a BillionaireI Want To Be a BillionaireCreate your own financial empire! Build businesses and collect the money they earn! The more businesses you own, the higher the risk of an inspection....6.4
Bubble ShooterBubble ShooterBubble ShooterPlay for highscores in this Bubble Game 3, Bubble Shooter game! Shoot all the bubbles away and clear the field for the highest score! Can you beat you...8
Spider Solitaire SuitsSpider Solitaire SuitsSpider Solitaire SuitsPlay a challenging game of spider solitaire and try to stack up all the cards in order by suit. Complete sets stacked from king to ace will fold up an...4.5
Bubble Pop StoryBubble Pop StoryBubble Pop StoryTry to pop all the bubbles to complete the level quests. You can pop the coloured bubbles by making match 3 combinations of three or more bubbles of t...5.8
Wheely 4: Time TravelWheely 4: Time TravelWheely 4: Time TravelThe little red car, Wheely, has undergone some high-tech repairs. So high-tech, in fact, that he has been accidentally warped back to the Stone Age. C...6.1
TrollFace Quest: Horror 1TrollFace Quest: Horror 1TrollFace Quest: Horror 1Are you brave enough to play Trollface Quest: Horror 1? Solve all the creepy quiz questions in this online game by Azerion! Play for free!6.9
Candy TimeCandy TimeCandy TimePop the candy in Candy Time, a free online bejewelled game with a huge playing field!6.7
Word CrushWord CrushWord CrushWord Crush: Find the words and add time to the clock in this free word search game!7.6
Bubble Shooter 5Bubble Shooter 5Bubble Shooter 5Play the new version of Bubble Shooter now.. in Bubble Shooter 5! This new bubble shooter game has HD graphics and fluid animations. The version of bu...8
Flow Free OnlineFlow Free OnlineFlow Free OnlineDraw lines between the dots to connect them in the free brain game Flow Free Online!7.1
Wheelie ChallengeWheelie ChallengeWheelie ChallengeWheelie Challenge - Do the longest wheelie ever while you scale the obstacles in this free online bike game!8.3
Kris MahjongKris MahjongKris MahjongCan you clear away all the pictures in this Mahjong Connect game? Find the matching pairs and link them up with the nikakudori line. The line between ...4.1
Classic BackgammonClassic BackgammonClassic BackgammonPlay the strategic board game Classic Backgammon for free online against real players or an AI-opponent!8
Krismas TilesKrismas TilesKrismas TilesHave fun playing Krismas Tiles for free online at Keygames! Clear away the matching tiles and try to gather enough bombs to complete each puzzle level...7
Daily Mahjong HDDaily Mahjong HDDaily Mahjong HDDo you love mah-jongg? Try playing the free game Daily Mahjong HD!8.6
Fishing OnlineFishing OnlineFishing OnlineEnjoy Fishing Online for free online at Keygames. Pull the pins out of the fish tank to move the water to the fish while draining away the fiery lava.6.9
Hidden Objects Pirate TreasureHidden Objects Pirate TreasureHidden Objects Pirate TreasureCan you help the pirate go on an adventure to reclaim his honour. Travel to the dangerous island and collect the treasure. On the way there you will h...6
Wheely 2Wheely 2Wheely 2Wheely the little red car is in love with the pink car. Unfortunately, his girlfriend has been towed away by the tow truck. Can you help Wheely rescue...6.1
Dominoes DeluxeDominoes DeluxeDominoes DeluxeDominoes Deluxe - Draw tiles to place on the table and beat your opponent in this free classic board game!6.9
Vegas WorldVegas WorldVegas WorldGo on an adventure in Las Vegas. Arrive in the city in your limo and go to all the famous casinos. Play casino games, win lots of money, and go out to...6.1
Charge NowCharge NowCharge NowEnjoy Charge Now for free online at Keygames. Grab the right charging units and try to plug in all of the phones, laptops, lamps, and other appliances...2
TrollFace Quest: Horror 2TrollFace Quest: Horror 2TrollFace Quest: Horror 2Play TrollFace Quest: Horror 2 for free online and solve all the tricky puzzles. Can you click on the right items to complete each scene?8.8
Kitty ScrambleKitty ScrambleKitty ScrambleEnjoy Kitty Scramble for free online at Keygames. Unscramble the letters to find the hidden words. They can also be written back to front!10
Mahjongg Dark DimensionsMahjongg Dark DimensionsMahjongg Dark DimensionsDo you enjoy Mahjongg Dimensions but want a greater challenge? There’s only one way to keep the clock running in Mahjongg Dark Dimensions, and that’s ...10
A BubblezA BubblezA Bubblez"In this bubble game the goal is very easy: you have to clean off the field by matching three or more bubbles of the same color. All exploding bubbles...8

Brainteaser

Play the best puzzle games at keygames.com!. Do you like to solve puzzles? Our puzzle games and brain teasers offer you the best challenge possible. Choose the game that fits you best and play online for free!

Play all kinds of puzzles in the many games by Gamepoint. The gamer developer Gamepoint offers a great selection of dice games, card games, and bingo games, and you can play all of them for free here at Keygames! Are you more of a fan of skill-based games of bluff, then why not check out our overview of Poker games for the best selection of multiplayer and single player poker tables!

A new game that became incredibly popular in no time is the fun multiplayer game Agar.io. Try to eat all of the pips and the other cells to grow, but make sure you aren’t eaten by a bigger player! Do you prefer games of chance, card games and dice games? Check out the excellent game 5Dice Multiplayer by Zigiz, or one of the many other exciting Zigiz games.

Whether you love puzzle games, bejewelled, mahjong or sudoku games best, keygames.com has plenty of each and every puzzle genre! Play one of our fun mahjongg games or pick one of our many bubble shooter games. Whatever type of game you are looking for, you’ll fin it at keygames.com! Enjoy playing!

Brainteaser