Choose nine unique number using one simple rule.
Calcudoku is a game combining arithmetic and grid-based logic similar to Sudoku.
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.
Complete the grid by using logic and the given clues of each problem.
Play the classic japanese logic game.
Using logic and basic algebra, solve the equations.
Use logic deductions to solve problems that are similar to the Einstein's Riddle.
Find all the words in this unusual kind of word search.
Try to find the hidden word before is too late.
Try to discover all the secret words.
Create tons of words using the given letters.
Unscramble the words in this daily word game.
A traditional word search game updated four times per day.
Combine groups of letters to recreate the broken words.
Connect the letters to create the Lost Words in this interesting word game.
Engage in a unique puzzle experience where your drawn lines eliminate colored dots and dodge black dots.
Fit all the pieces inside the board whitout overlapping them.
Triad is an interesting puzzle about making combinations.
Control a line through a path full of obstacles to lead it to the crystal.
Test your deduction skills in PIN Cracker, cracking PINs through color-coded clues under a ticking clock.
Connect a Way is a dot-connecting puzzle which the objective is to connect all dots with a continuous path.
Play the classic sliding block and try to get the 2048 tile.
Relax playing daily updated jigsaw puzzles
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.
The classic Chinese solitaire game where you have to match identical tiles.
Identify a secret number between 1 and 1000 through successive guesses.
Use auditory cues to locate mysteriously invisible cats.
Challenge your attention to detail by finding hidden variances in similar pictures in Spot the Differences.
This game challenges players to quickly identify and pair alike doodles to progress through levels.
Test your observation skills by finding the pug hidden among a variety of dogs.
Race against time through easy to hard mazes.
Circle Puzzle is about rearranging rotating circles to complete a range of picture puzzles.
Test your math skills by arranging random numbers and operators to complete the equation.
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.
Use the given Emojis to solve each Emoji 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.
Combine jewels in this steampunk-themed match 3 game.
Special Christmas version of the addictive Onet Connect game.
Combine 3 or more crystals to remove them from the field.
Find pairs and remove all tiles from the board before the time is up.
This game is similar to Spider Solitaire, but requires more strategy.
Match the pairs to remove the from the game.
Try your luck in this simple-to-play solitaire game.
Match pairs of cards that add up to 13 to remove them from the game.
Hard solitaire game that is similar to Scorpion Solitaire.
Solitaire game for those who like challenges.
Fun solitaire game that requires luck to win.
Two-deck version of Tri Peaks Solitaire.
Brainzilla is a website dedicated to everyone who likes to have fun and exercise the brain. Our games are good because:
