Brain Brain is a free puzzle game that you can solve while playing.
The more you think about it, the more interesting the riddle!
Meet the issues beyond common sense. It's full of joy.
Try the quiz and have fun with your friends!
A simple and ingenious question.
Problems that require observation
The answer is easier to find than you think.
Endless problem solving.
The answer is easy to infer between men and women of all ages.
Challenge yourself to a clever nonsense game.