A Brain teaser is a type of puzzle, which is a short, playful puzzle designed to stretch your mind and make you smile. It ...

All the Latest Game Footage and Images from Brain Test: Tricky Puzzles Brain Test is an addictive free tricky puzzle game with a series of tricky brain teasers. Different riddles and tricky tests will ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." If you love solving riddles, unlocking mysteries, or completing any other brain-boosting activity, puzzle ...

Put your problem-solving skills to the test with two tricky puzzles in one video. Challenge yourself to solve both and boost ...

A challenging puzzle will put your perception to the ultimate test with a tricky winter optical illusion. Puzzles are a ...

This brain teaser challenges readers to locate an inverted '64' hidden among a series of '94's within a strict 7-second time limit.

A graphic artist is testing everyone’s knowledge of algebra and attention to detail with a pictograph math problem that assigns numbers to different plants. Gergely Dudás, of Budapest, Hungary, shared ...

A graphic artist is testing everyone's attention to detail with another digital seek-and-find brain teaser — and this time the focus is on pandas. Gergely Dudás, from Budapest, Hungary shared the new ...

Welcome to New Scientist‘s devilishly difficult Christmas puzzle, set by Charlie Wheeler at Ultimate Quest. This year, your task is to work your way through the exhibits of a mysterious museum, ...

Living host, Jaclyn Friedlander challenges ciLiving contributing host, Tommy Bickham to a game of Word Teasers. Get ready to ...