14 things you didn't know about Pokemon Go and how it was made

It's official: Pokémon Go is a phenomenon, to the point where even Hillary Clinton is cracking jokes about it on the campaign trail. 

But while the iPhone and Android game may appear to have been an overnight success, there was a lot that went into making Pokémon Go into the hit that it is today.

Here are 14 facts you might not have known about Pokémon Go and how it came to be.