Choose nine unique number using one simple rule.
Play the classic japanese logic game.
Calcudoku is a game combining arithmetic and grid-based logic similar to Sudoku.
Complete the grid by using logic and the given clues of each problem.
Quizzes where you only need logic to solve them.
Einstein said that only 2% of the world could solve this problem. Can you do it?
Using logic and basic algebra, solve the equations.
Fill the grid using the Greek letters.
Create tons of words using the given letters.
Find all the words in this unusual kind of word search.
Try to discover all the secret words.
Unscramble the words in this daily word game.
Combine groups of letters to recreate the broken words.
A traditional word search game updated four times per day.
Try to find the hidden word before is too late.
Connect the letters to create the Lost Words in this interesting word game.
Test your deduction skills in PIN Cracker, cracking PINs through color-coded clues under a ticking clock.
Fit all the pieces inside the board whitout overlapping them.
A Chinese puzzle where you need to use pieces to form a specific shape.
Be fast to connect pipes from tap to exit before the water gushes out.
Connect a Way is a dot-connecting puzzle which the objective is to connect all dots with a continuous path.
Try to checkmate the virtual opponent in this daily chess puzzle.
Navigate the blue energy through complex paths by rotating junctions in Hacker Challenge.
Control a line through a path full of obstacles to lead it to the crystal.
Guide planes and helicopters to safe landings to achieve high scores.
The classic Chinese solitaire game where you have to match identical tiles.
Have fun playing three different dominoes variations.
Match pairs of cards (fruits and vegetables) in this fun memory game
Use auditory cues to locate mysteriously invisible cats.
Race against time through easy to hard mazes.
Designed for children, this puzzle game involves moving pieces to fit into specific slots.
Circle Puzzle is about rearranging rotating circles to complete a range of picture puzzles.
Challenge your attention to detail by finding hidden variances in similar pictures in Spot the Differences.
Connect the dots under time pressure to reveal beautiful pictures.
This is a classic family board game where players dodge snakes and ascend ladders to win.
This game challenges players to quickly identify and pair alike doodles to progress through levels.
Unwrap the mystery of five friends' festive feast at a Christmas gathering.
Unite five sisters at a festive Christmas dinner puzzle to unwrap their holiday cheer.
Discover which gifts delighted the hearts of four neighboring kids on Christmas morning.
Figure out which duplicate comic books Alex decided to sell.
Figure out how much each woman spent in the supermarket.
Four kids go to bed at different times. Find out when Larry goes to bed.
Solve hundreds of fun and challenging riddles.
Use the given Emojis to solve each Emoji Puzzle.
Using only two clues try to discover the answer for each riddle.
Figure out the missing word in each puzzle.
Enjoy playing the ancient board game Mahjong.
Combine jewels in this steampunk-themed match 3 game.
Drag the pieces made of hexagons onto the board.
Swap adjacent jewels to make rows of at least 3 same-colored gems.
Try your luck in this simple-to-play solitaire game.
This game is similar to Spider Solitaire, but requires more strategy.
Fun solitaire game that requires luck to win.
Match pairs of cards that add up to 13 to remove them from the game.
Match the pairs to remove the from the game.
Two-deck version of Tri Peaks Solitaire.
Hard solitaire game that is similar to Scorpion Solitaire.
Solitaire game for those who like challenges.
Brainzilla is a website dedicated to everyone who likes to have fun and exercise the brain. Our games are good because: