Complete the grid by using logic and the given clues of each problem.
Using logic and basic algebra, solve the equations.
Fill the grid using the Greek letters.
Quizzes where you only need logic to solve them.
Play the classic japanese logic game.
Einstein said that only 2% of the world could solve this problem. Can you do it?
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.
Find all the words in this unusual kind of word search.
Combine groups of letters to recreate the broken words.
Connect the letters to create the Lost Words in this interesting word game.
A traditional word search game updated four times per day.
Unscramble the words in this daily word game.
Try to discover all the secret words.
Create tons of words using the given letters.
Try to find the hidden word before is too late.
Test your deduction skills in PIN Cracker, cracking PINs through color-coded clues under a ticking clock.
Navigate the blue energy through complex paths by rotating junctions in Hacker Challenge.
Be fast to connect pipes from tap to exit before the water gushes out.
Triad is an interesting puzzle about making combinations.
Fit all the pieces inside the board whitout overlapping them.
Try to checkmate the virtual opponent in this daily chess puzzle.
Play the classic sliding block and try to get the 2048 tile.
Control a line through a path full of obstacles to lead it to the crystal.
Match pairs of cards (fruits and vegetables) in this fun memory game
The classic Chinese solitaire game where you have to match identical tiles.
Have fun playing three different dominoes variations.
Guide planes and helicopters to safe landings to achieve high scores.
Use auditory cues to locate mysteriously invisible cats.
Race against time through easy to hard mazes.
Circle Puzzle is about rearranging rotating circles to complete a range of picture puzzles.
Connect the dots under time pressure to reveal beautiful pictures.
Test your observation skills by finding the pug hidden among a variety of dogs.
Identify a secret number between 1 and 1000 through successive guesses.
Test your math skills by arranging random numbers and operators to complete the equation.
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.
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.
Figure out the missing word in each puzzle.
Solve hundreds of fun and challenging riddles.
Find pairs and remove all tiles from the board before the time is up.
A three-dimensional variation of the traditional Mahjong game.
Special Christmas version of the addictive Onet Connect game.
Identify a route to link the pairs of emojis.
Two-deck version of Tri Peaks Solitaire.
This game is similar to Spider Solitaire, but requires more strategy.
Hard solitaire game that is similar to Scorpion Solitaire.
Fun solitaire game that requires luck to win.
Match pairs of cards that add up to 13 to remove them from the game.
Solitaire game for those who like challenges.
Match the pairs to remove the from the game.
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:
