A tricky visual puzzle is testing people's observation skills. A cat is hidden in plain sight within a picture of a tree. The ...

An optical illusion shared on Reddit baffled users as a cat hidden in a tree scene left many struggling to spot it.

The video game is being planned as a stealth-action game with dark humor. The announcement notes that the Cat Assassin game is inspired by Assassin's Creed, Splinter Cell, and Sifu.