Recently there has been a craze about Pokémon Go all over the world (well mostly). As you can notice, people tend to wander around and stare at their mobile phones more frequently than they used to be, it is all because of this childhood game that has been created by a company called Niantic. Also, Pokémon Go is available in both iOS and Android for free! While that might be one of the reason the app has become so popular, the real deal that attracts so many players could be the fact that they are now able to catch the pokemons in real life (sort of)! They pop up on players' mobile phones alongside real world objects. (The app uses the phone's GPS and camera to turn real life surroundings into playing ground). Having said that, the downside of the game is that it really drains the battery life of the phones. Anyway that's another story.