Complete the grid by using logic and the given clues of each problem.
Fill the grid using the Greek letters.
Einstein said that only 2% of the world could solve this problem. Can you do it?
Quizzes where you only need logic to solve them.
Use logic deductions to solve problems that are similar to the Einstein's Riddle.
Calcudoku is a game combining arithmetic and grid-based logic similar to Sudoku.
Using logic and basic algebra, solve the equations.
Play the classic japanese logic game.
A traditional word search game updated four times per day.
Find all the words in this unusual kind of word search.
Combine groups of letters to recreate the broken words.
Create tons of words using the given letters.
Try to find the hidden word before is too late.
Try to discover all the secret words.
Unscramble the words in this daily word game.
Connect the letters to create the Lost Words in this interesting word game.
Try to checkmate the virtual opponent in this daily chess puzzle.
Embark on a thrilling espionage journey with Spy Challenge, solving puzzles from lock picking to safe cracking.
Control a line through a path full of obstacles to lead it to the crystal.
Solve puzzles by guiding a cube along challenging tracks to reach the target hole.
Triad is an interesting puzzle about making combinations.
Navigate the blue energy through complex paths by rotating junctions in Hacker Challenge.
Test your deduction skills in PIN Cracker, cracking PINs through color-coded clues under a ticking clock.
Play the classic sliding block and try to get the 2048 tile.
Have fun playing three different dominoes variations.
Guide planes and helicopters to safe landings to achieve high scores.
Match pairs of cards (fruits and vegetables) in this fun memory game
The classic Chinese solitaire game where you have to match identical tiles.
Test your math skills by arranging random numbers and operators to complete the equation.
Circle Puzzle is about rearranging rotating circles to complete a range of picture puzzles.
Connect the dots under time pressure to reveal beautiful pictures.
This game challenges players to quickly identify and pair alike doodles to progress through levels.
Identify a secret number between 1 and 1000 through successive guesses.
This is a classic family board game where players dodge snakes and ascend ladders to win.
Challenge your attention to detail by finding hidden variances in similar pictures in Spot the Differences.
Designed for children, this puzzle game involves moving pieces to fit into specific slots.
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.
Explore the rich cultural heritage of Mexico with this Logic Grid Puzzle that celebrates the country's vibrant traditions.
Help Nina match each fine to its associated book title, library card number, and borrower city.
Match each reenactor with their role, regiment, and previous battle experience in this Logic Grid Puzzle.
Figure out the missing word in each puzzle.
Using only two clues try to discover the answer for each riddle.
Use the given Emojis to solve each Emoji Puzzle.
Solve hundreds of fun and challenging riddles.
A three-dimensional variation of the traditional Mahjong game.
Enjoy playing the ancient board game Mahjong.
Drag the pieces made of hexagons onto the board.
Match at least 3 candy bubbles of the same type to pop them.
This game is similar to Spider Solitaire, but requires more strategy.
Match pairs of cards that add up to 13 to remove them from the game.
Try your luck in this simple-to-play solitaire game.
Match the pairs to remove the from the game.
Solitaire game for those who like challenges.
Two-deck version of Tri Peaks Solitaire.
Hard solitaire game that is similar to Scorpion Solitaire.
Fun solitaire game that requires luck to win.
Brainzilla is a website dedicated to everyone who likes to have fun and exercise the brain. Our games are good because:
