PlayerUnknown's Battlegrounds, usually abbreviated as PUBG, is one of the most popular games as of lately. It's a battle royale shooter that intends to put up a fight against Fortnite. Or Fortnite intents to battle against PUBG because this game developed by the Chinese company Tencent was released before the all-versus-all title published by Epic Games. Unlike its main rival, PUBG offers us a much more realistic environment and plenty of action without monsters or zombies of any kind. Simply action between humans, although there are common elements such as the possibility to build alliances between players, for instance.