Our Indiana Jones and the Great Circle guide will show you how to solve the Hidden Pyramid Game Room puzzle. Solving the ...

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Optical illusions are images that challenge your brain and observation skills and make you believe that there is no hidden ...

GCHQ’s Christmas puzzle contains hidden clues as an extra challenge for sleuths for the first time. The intelligence security ...

Travel enthusiasts, this one’s for you! Can you spot the hidden four-sided star in this mesmerizing Northern Lights-themed ...

Puzzlers enjoy the satisfaction of cracking puzzles and giving their brain a workout at the same time meaning the diverting ...

The puzzle is aimed at children aged 11-18 and is featured on a Christmas card sent by the agency's director, Anne ...

GCHQ’s Christmas puzzle contains hidden clues as an extra challenge for sleuths for the first time. The intelligence security and cyber agency’s annual yuletide puzzle, which aims to test ...

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GCHQ is encouraging both children and adults alike to download its brain-teasing Christmas card, featuring its annual puzzle. At such a critical moment in US history, we need reporters on the ground.