Doom (typeset as DOOM in official documents) is a 1993 science fiction horror-themed first-person shooter (FPS) video game by id Software. It is considered one of the most significant and influential titles in the video game industry, for having ushered in the popularity of the first-person shooter genre. The original game is divided into three.

Even if you invest a small fraction of your time in gaming, you will surely have heard about Doom, released in 2016. The truth is that Doom is a game initially released in 1993 by ID software, and is considered to be the grandfather of the First Person Shooter Genre.

DOOM I is a legendary first person shooter game that you can now play in your web browser. This is the first episode of DOOM by id software. Your objective is simply to locate the exit room that leads to the next area, while surviving all hazards on the way.
No words required. This and Doom 2 have been part of my teenage years.video game by id Software. It is widely recognized for having popularized the first p.
Original doom (Wad & Ultimate) by ID Games. Publication date 1993-11-11 Topics Doom, 1900's, Dos games, Wads, Doom wads Language English. Original doom wad Ultimate.

Let’s take a short trip into its history, its evolution throughout the years (yes, it has evolved) and its community. We will also look at some of the community’s creations and how they shaped today’s industry.

I remember playing this a long time ago when it first came out. I was seven years old back then, and I was already playing games on my computer, a Mac LC475, with a processor capable of running at 25 MHz, with 12 Mbytes of RAM. It wasn’t the best of its time, but it did the job.

When Doom was released, it made the world forget what gaming was before it. It was so popular that it had become a problem at workplaces, with many companies (such as Intel) banning it from their computers and networks.

Doom built on top of concepts first presented in Wolfenstein 3d, originally released in 1992. New textures were added, better enemy AI, a skybox, open spaces, stairs, numerous door types… But what Doom brought to the table was something more than the sum of its parts; It was the sense of horror while playing it, and the addictive free-for-alls (by the way — it was Doom that standardized the term “Deathmatch”).

Those hellish graphics, non-stop action, and mindless survival killing were new at the time, and triggered wide critical acclaim, and (of course) some controversies due to its graphic violence.

Doom has been ported to all kinds of devices known to humans, including NeXTSTEP, Solaris, Linux, Sega 32X, Atari Jaguar, SNES, PlayStation 1–3, XBOX, iOS, Android… you name it. It has even been ported to the original iPod nano.

The original Doom was followed by Doom 2, which used the same engine and introduced 30 new levels, new weapons, and enemies. Final Doom, was then released in 1995 and included two 30+ level megawads, The Plutonia Experiment, and TNT Evilution.

Doom has been the subject of many documentaries trying to examine the source of its success and addiction it brought to the players. More than 27 years later, the community around Doom is alive.

Doom Community

ID Software paid extra attention to modding support for Doom. Doom stores its content (monsters configurations, assets, maps, etc.) inside a file called WAD (Where’s All the Data). The main application would look known locations for WAD files and load the content from there. Externalized resource files sound like a very straightforward process, but back in 1993, it was phenomenal and extremely uncommon. Doom was the first game to provide full extensibility through modding and set a clear precedent for future games.

On December 23, 1997, ID Software released the Doom’s source code to the public (you can now find it on GitHub).

Having extensive mod support and its source code released, it didn’t take long for the community to take over.

There is an extensive (but not complete!) list of Doom source ports in Wikipedia, so I won’t bother you by repeating this list here.

Doom Source Ports

The year is 2020, and now we have ultra-fast computers and dedicated graphics cards. What is the best way to play the original Doom in 2020?

The answer is: It depends on what you are looking for. Let’s take a look at a few of the most famous source ports of Doom, and what they can offer in 2020.

Original Doom Game Quotes

Chocolate Doom

Chocolate Doom is Doom for purists. It's a port of the game for 2020, but with the look and feel of 1993, bringing the Doom experience as close to the original as possible. On the website there are pre-built Windows executables, but if you are on Mac or Linux, you have to build the binaries yourself.

If you want to play Doom the way it was designed to be played, the best way to do this is using Chocolate Doom.

Doomsday Engine / Risen3D

The Doomsday Engine is an ambitious project aiming at improving the Doom experience by adding a few great features on top of the original Doom offerings:

Improved texture rendering, by not only applying anti-aliasing to textures but by implementing smart texture rendering, which goes one step further ahead of eliminating square pixels.
Dynamic lighting
3D models
A scripting language for modders to write custom actions/actors and implement features not present in the original Doom game.
Support for high-resolution textures

Regardless of the extensive feature set, you can disable all those features and have an experience closer to the original Doom.

Doomsday has given me hundreds of hours of joyful Doom playtime. However, I have to admit that the gameplay in Doomsday was not the one I was experiencing in other source ports. I mean — the responsiveness of the buttons, the way the mouse was made the character look. Maybe it was my idea — but in terms of pure gameplay (movement, aiming), I found other source ports to be slightly superior. But then again, that’s my preference.

One of the best things that Doomsday has to offer is that the developers provide links to additional content like High Texture and 3D models pack in the main site. This is extremely useful, especially if we take into account the ridiculous number of addons packages available in the modding community, which may or may not be compatible with the source port you use.

The user interface is very good, the support for OS X and Linux is excellent, and it is still under active development. Overall, it is something that you should try if you are getting started using the Doom source ports.

Doom Legacy

I began investing time into source ports in 2006. I started using Doom Legacy because it seemed to me that its responsiveness regarding the controls and the general gameplay was better than Doom Legacy. Back then (2004), I couldn’t set the 3D models and all the bells and whistles that Doomsday had to work properly. Its contribution to the community was great. However, providing 3d floors, a two-player split-screen, and a scripting engine.

But when it came to using plain old 3D sprites, its rendering looked a bit better, and the gameplay was more responsive than Doomsday’s, which made me stick to it for a while.

Doom Legacy’s development stalled in 2004. It continued in 2010, and the source code under development in 2020.

It has first-class support for Linux and Windows; OS X users will encounter some issues with the latest builds ( back in 2004, the OS X builds were flawless).

Zandronum

Since I only want to play DOOM in single-player mode, I haven’t invested much time into Zandronum. However, I can say that if you’re going to play some good old deathmatches, this is the port you should go with.

Zandronum is the de-facto standard for playing Doom multiplayer matches.

GZDoom

I saved the best for last.

GZDoom is, by far, a source port with the most vibrant community. It is modder-oriented, which means that it has better support for scripting systems allowing the modders to implement features to their heart’s content.

Which is why most modern mods being tested to run on GZDoom — other sou