Brainteaser games

(861)
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New21 Blitz21 Blitz21 BlitzEnjoy 21 Blitz for free online at Keygames. Draw cards and sort them into the four cells to create Blackjack or 21-point hands as quickly as you can.
NewPull the PinPull the PinPull the PinEnjoy Pull the Pin online for free at Keygames. Play fun puzzles in which you have to figure out which pins to pull out and which ones to leave in.
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
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
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
Uno OnlineUno OnlineUno OnlineBe the first to get rid of your cards in the free game Uno Online!6.8
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
ShuigoShuigoShuigoConnect two of a kind. Only images close to eachother can be bound to each other. 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
Pet ConnectPet ConnectPet ConnectClear the board by removing all pairs of identical tiles. 8
MahjongconMahjongconMahjongconTry to get 2 of the same types of stones! 8
Stick AnimatorStick AnimatorStick AnimatorDid you ever want to be a stickman? Now is your chance! 8
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
Block! Hexa PuzzleBlock! Hexa PuzzleBlock! Hexa PuzzlePlay the puzzle game Block! Hexa Puzzle for free online!7.4
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
Mahjong 4Mahjong 4Mahjong 4Find 2 matching tiles, until you empty the field. 8
BlocksBlocksBlocksClick on the groups of two or more identical blocks to remove them and score points! 8
Jewel BurstJewel BurstJewel BurstHit as many combos as you can in the free online match-3 bejewelled game Jewel Burst!8.4
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...5.1
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
Farm ConnectFarm ConnectFarm ConnectPlay Mahjong Connect on the farm. Help the farmer move along the path by completing all the mahjong connect shisensho games. Can you connect the tiles...6
The Solitaire 2The Solitaire 2The Solitaire 2Play a game of solitaire 8
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
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
Word CrushWord CrushWord CrushWord Crush: Find the words and add time to the clock in this free word search game!7.5
TenTrixTenTrixTenTrixSqueeze all the blocks into the 10x10 grid in the free game TenTrix!6.5
Classic BackgammonClassic BackgammonClassic BackgammonPlay the strategic board game Classic Backgammon for free online against real players or an AI-opponent!7.3
Krismas MahjongKrismas MahjongKrismas MahjongMatch the tiles with Krismas Mahjong, a free online mahjong game for the Christmas season!5.7
Bubble BurstBubble BurstBubble BurstPlay Bubble Burst, a nice Bubble Shooter game for free!7.4
Candy TimeCandy TimeCandy TimePop the candy in Candy Time, a free online bejewelled game with a huge playing field!7.6
Ludo ClassicLudo ClassicLudo ClassicPlay Ludo Classic and get ready to knock out your opponents! Throw a six to move your piece onto the cross-shaped board and speed toward the home zone...7.6
TilesTilesTilesPlay the challenging puzzle game Tiles for free online!8
Microsoft Solitaire CollectionMicrosoft Solitaire CollectionMicrosoft Solitaire CollectionPlay Microsoft Solitaire Collection, a nice Card game for free!10
Flow Free OnlineFlow Free OnlineFlow Free OnlineDraw lines between the dots to connect them in the free brain game Flow Free Online!7.6
Lucky BlocksLucky BlocksLucky BlocksSometimes you need a little bit of luck in Lucky Blocks, a free online 10x10 puzzle game!7.6
Ballz Online 2Ballz Online 2Ballz Online 2Break the blocks with a hailstorm of balls in the free game Ballz Online 2!7.3
1010 Animals1010 Animals1010 AnimalsCan you fit all the blocks with the cute little animals into the grid? Try to make complete rows and columns. Good luck!6.1
Wheelie ChallengeWheelie ChallengeWheelie ChallengeWheelie Challenge - Do the longest wheelie ever while you scale the obstacles in this free online bike game!8
My Adventure Book 2My Adventure Book 2My Adventure Book 2My Adventure Book 2 is a world of puzzle solving fun online for free!7.8
Make Me 10Make Me 10Make Me 10Have fun playing the fun and addictive counting game Make Me 10!7.1
Gummy Blocks EvolutionGummy Blocks EvolutionGummy Blocks EvolutionGummy Blocks Evolution is a colorful puzzle game with which you can train your brain! Place the gummies on the grid and clear as many rows as possible...8.9
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
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
2048 Solitaire2048 Solitaire2048 SolitaireA perfect brain teaser for everyone! Place the cards on top of each other and add them up until you reach 2048. Get the best score in 2048 Solitaire n...9.3
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!6.2
Dominoes DeluxeDominoes DeluxeDominoes DeluxeDominoes Deluxe - Draw tiles to place on the table and beat your opponent in this free classic board game!9
Tiles of the UnexpectedTiles of the UnexpectedTiles of the UnexpectedUse your skills to clear the tiles and blast your way to the end of the level. 8
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
Daily Mahjong HDDaily Mahjong HDDaily Mahjong HDDo you love mah-jongg? Try playing the free game Daily Mahjong HD!9

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