Video games have come a long way. From being small handheld devices that just had one game that ran on a loop, to virtual reality. These days we have the likes of PUBG. If you have just come across this term and aren't sure what PUBG is, then any PUBG guide will tell you – Player Unknown's Battlegrounds. This is an online game with multiple players that tests a person's skills in a virtual reality space. These games are so…