Join Josh and Ollie as they tackle some of the hardest riddles, claimed to be solvable by just the top 2% of humanity!

Think you're pretty sharp? Let's put that to the test with some riddles that might just have you scratching your head! These ...

We shall identify the LHS as (AB) + (CD) and RHS as (A + B) + (C + D) ...

First, we will understand that in this ball series puzzle, the digits are represented in binary format where a ball is 1 and a ring is 0. As you may notice that figures (b) and (c) have already once ...

In an age of short attention spans and fast-scrolling feeds, one thing still manages to stop us in our tracks: a good brain teaser. Whether it’s a cryptic riddle or a seemingly simple logic puzzle, ...

Now you can have the world's best and most difficult brain teasers right on your fingertips! Brain teasers are a good way to improve your mental sharpness and lateral thinking, test your friends, or ...

The labyrinth is ever-changing and inhabited by a band of creatures so wonderful that only Jim Henson could dream them up. Among the cast are The Four Guards—a pair of two-headed, coat-of-arms bodied ...

AI runs unfathomable operations on billions of lines of text, handling problems that humans can't dream of solving – but you can probably still trounce them at brain teasers. In the halls of Amsterdam ...