Look closely and choose the correct monkey shadow before the clock hits zero. Inspired by Spider-Man’s lightning-fast ...

Only highly intelligent readers can solve this math puzzle in 6 seconds. Test your IQ and problem-solving skills now!

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 ...

Test your movie knowledge and logic skills with these 4 brain teaser puzzles! Can you solve them all and prove you’re a true ...

Brain teasers are a fun way to test one's thinking skills. These puzzles give the brain a quick workout. A recent challenge that went viral online has math lovers excited. The puzzle asks users to ...

Who doesn't love a good visual puzzle? For years we've been publishing Spot the Difference puzzles in our print magazine. To play, you simply study the photo on the left, then compare it to the same ...

If you have ever taken an IQ-type test, then you are familiar with “odd-one-out” puzzles. Most such puzzles present figures, images, or symbols in a sequence, with the goal being to spot the one item ...

A brain Tease is a visual phenomenon where our perception of thinking about an image differs from objective reality. This ...

It’s a daily ritual for millions of people. You wake up, pour a cup of coffee, and eventually make your way to one or more crossword puzzles, word games and other brain twisters. The test of banked ...

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, ...