Hidden Brain Daily Challenge is a free iPhone game developed by Death By Duck Games Inc. It offers a unique opportunity to test and improve your skill at recognizing faces. Many of us have experienced the awkwardness of not recognizing someone who knows us by name, and this game aims to help us avoid such situations.

The game features the Face Finder Daily Challenge, where players can move from being a "Newbie" to a "Genius" by sharpening their face-matching abilities and testing their observational skills. Each day, a new challenge is presented, providing a fresh opportunity to enhance your face recognition skills.

Hidden Brain Daily Challenge is a fun and engaging way to train your brain and become more adept at distinguishing one face from another. Whether you're looking to improve your personal relationships or enhance your professional interactions, this game offers a valuable resource for honing your face recognition abilities.