Fill the grid using the Greek letters.
Use logic deductions to solve problems that are similar to the Einstein's Riddle.
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?
Play the classic japanese logic game.
Complete the grid by using logic and the given clues of each problem.
Choose nine unique number using one simple rule.
Calcudoku is a game combining arithmetic and grid-based logic similar to Sudoku.
Try to discover all the secret words.
Find all the words in this unusual kind of word search.
Connect the letters to create the Lost Words in this interesting word game.
Combine groups of letters to recreate the broken words.
Create tons of words using the given letters.
A traditional word search game updated four times per day.
Unscramble the words in this daily word game.
Try to find the hidden word before is too late.
Fit all the pieces inside the board whitout overlapping them.
Try to checkmate the virtual opponent in this daily chess puzzle.
Navigate the blue energy through complex paths by rotating junctions in Hacker Challenge.
A Chinese puzzle where you need to use pieces to form a specific shape.
Control a line through a path full of obstacles to lead it to the crystal.
Triad is an interesting puzzle about making combinations.
Solve puzzles by guiding a cube along challenging tracks to reach the target hole.
Engage in a unique puzzle experience where your drawn lines eliminate colored dots and dodge black dots.
The classic Chinese solitaire game where you have to match identical tiles.
Match pairs of cards (fruits and vegetables) in this fun memory game
Guide planes and helicopters to safe landings to achieve high scores.
Have fun playing three different dominoes variations.
Use auditory cues to locate mysteriously invisible cats.
Identify a secret number between 1 and 1000 through successive guesses.
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.
Race against time through easy to hard mazes.
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.
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.
Using only two clues try to discover the answer for each riddle.
Solve hundreds of fun and challenging riddles.
Figure out the missing word in each puzzle.
Use the given Emojis to solve each Emoji Puzzle.
Swap adjacent jewels to make rows of at least 3 same-colored gems.
Combine jewels in this steampunk-themed match 3 game.
Identify a route to link the pairs of emojis.
Combine 3 or more crystals to remove them from the field.
Match the pairs to remove the from the game.
Hard solitaire game that is similar to Scorpion Solitaire.
This game is similar to Spider Solitaire, but requires more strategy.
Solitaire game for those who like challenges.
Match pairs of cards that add up to 13 to remove them from the game.
Fun solitaire game that requires luck to win.
Two-deck version of Tri Peaks Solitaire.
Try your luck in this simple-to-play solitaire game.
Brainzilla is a website dedicated to everyone who likes to have fun and exercise the brain. Our games are good because:
