Oddity - best free brain puzzle game that is fun, addictive and educational

Are you a hidden genius?

Find out with the Oddity game! The best free brain puzzle game that is fun, addictive and educational!

Oddity is a simple arcade style puzzle game which is inspired by a neuropsychological test of "set-shifting". It tests the intact cognitive functions of the player including attention, working memory, and visual processing.

Figure out which is the odd one out from a row of three! Earn stars and unlock all the 4 different themes. Have fun and exercise your brain at the same time!