I hate Circle the Dot, but just spent three hours playing it. This simple puzzle game gives you a grid full of orange dots and one lonesome blue dot. Your goal is to circle the blue dot with orange ...

One parent has left swathes of Brits stumped after creating an impossible brainteaser for her kid. You'll need to have a laser-sharp mind and be able to think outside of the box to solve this puzzle, ...

Lenstore — an eye vision company in the UK — has shared an optical illusion that asks people to follow the dot around for 30 seconds — called the Troxler’s fading. If you follow the light grey spot ...