The square, triangle, and circle reflect the hierarchical structure and ranks of the workers in the environment where the game is played. These symbols are like Sony PlayStation control buttons ...

T he maintenance of Squid Game is looked after by various workers, sporting masks featuring triangle, square, and circle symbols. These workers play an essential role in ensuring the game runs ...

But many people would not be able to tell you what the triangle symbol on a clothes label ... through represents 'do not dry', and a square with a circle in the middle (so that it looks like ...