A series of demanding logic puzzles to solve are presented in Brain Challenge, a free, difficult puzzle game with an addictive gameplay style. Various riddles and tough quizzes will put your deductive reasoning abilities to the test. Even though this unique puzzle game appears to contradict logic, it will present you with an exciting new brain-pushing adventure! Enjoy yourself with your friends while playing this addictive and amusing free intelligence game. Make use of diverse problem-solving tactics, solve problems, and study for the quiz! When you take this entertaining and tough exam, you will also have a fantastic time. This game is perfect for those who appreciate word games such as puzzles, jigsaws, riddles, and any other form of a quiz game and those who enjoy word games in general. It is more entertaining than the typical test games. 1 Player 2D Android Arcade Brain HTML HTML5 Mobile Instructions Use mouse to click and drag.