Doom, commonly denoted as DOOM, is a game series developed by id Software. DOOM involves a first-person shooter who has different targets throughout the game. The series consists of a space marine working for Union Aerospace Corporation (UAC), who fights demons and zombies throughout the series in order to
survive.
DOOM is one of the pioneering game series which introduced first-person game experience. It has excellent features like 3D graphics, third dimension spatiality, networked multiplayer gameplay, and support for player-created modifications with 
the Doom WAD format. The first game in the series was introduced in 1993 and since then, over the years, the company has launched many sequels and extensions of the game along with a film. Since its debut in 1993, the DOOM franchise has sold over 10 million copies of the game.
The newest addition to the DOOM series is DOOM 4, which is slated to release on May 13th, 2016. DOOM 4 is an upcoming first-person shooter video game developed by id Software and published by Bethesda Softworks. It is directed by Hugo Martin and he is also the artist for the game. DOOM 4 can be played on Playstation 4, Microsoft Windows and Xbox One. The game can be played on a single 
player as well as multiplayer mode.
A lot is being anticipated as the release date of DOOM 4 is approaching. According to the executive producer of DOOM, Marty Stratton, DOOM 4 will be having “badass demons, big effing guns, and moving really fast” as its main features. The 
game will provide the players with an unparalleled gaming experience by providing a large variety and range of weapons. These weapons can be collected and switched freely, throughout the game. DOOM 4 will bring back many weapons and enemies from the previous games in the series. New weapons, like a chainsaw which can cut the monsters in half, will be introduced. Apart from this, old weapons like the super shotgun and BFG 9000 will also be featured. Enemies from the older games in the series, such as the Revenant, Mancubus, and Cyberdemon will also return in DOOM 4.
To provide the gamers will an exciting experience, many new and advanced features have been introduced in the newest addition of the series. The game will 
allow the players to perform movements like double-jumping and sprinting. This is because the overall movement and flow of DOOM4 will be faster than before. The combat system focuses on speed and momentum and therefore has introduced new movement features to accommodate the players. A new feature known as “push forward combat” will also be introduced in DOOM4. The purpose of this feature is to discourage the players from taking refuge behind objects and to rest in order to regain the health, called health-regeneration system. This feature allows the players to collect health points and weapons scattered around. Another new feature introduced in DOOM 4 is the melee execution system. This feature allows the players to perform a melee-take-down in which the players can cause potential damage to the enemies. This feature is similar to the popular PWAD Brutal Doom. According to id Software, DOOM 4 will have a more than 13 hours long campaign and will be more difficult to play than the prior games in the series. Fans across are eagerly waiting for the game to get released after the trailer got an excellent response.