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Doom (1993 video game): Legacy, Gameplay & Development
Doom is a 1993 first-person shooter game developed and published by id Software for MS-DOS. It is the first installment in the Doom franchise. The player assumes the role of a space marine, later unofficially referred to as Doomguy, fighting through hordes of undead humans and invading demons. The game begins on the moons of Mars and finishes in hell…
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Doom (1993 video game) topic overview
The analysis highlights Legacy, Gameplay and Development as prominent areas in the source structure around Doom (1993 video game).
Related topics
209
Source areas
7
Connected nodes
216
Extracted relationships
99
Concept neighborhoods
53
Bridge connections
216
What this topic covers Research coverage
Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.
Legacy · 53 topics
Development · 36 topics
Overview · 36 topics
Gameplay · 28 topics
Release · 27 topics
Reception · 24 topics
Plot · 5 topics
Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.
Key facts & relationships
High-confidence facts extracted from structured source data. Use them as anchors for further research.
Genre
First-person shooter
Publisher
id Software
Artists
Adrian Carmack · Kevin Cloud
Composer
Robert Prince[a]
Designers
John Romero · Tom Hall · Sandy Petersen
Developer
id Software
Explore all related topics Closing gaps
A structured outline of related entities, concepts and subtopics. Open any item to build a new map centered on it.
Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.
Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.
How Doom (1993 video game) connects Entity context
Entity context groups extracted connections by relationship type. Counts show recurrence in the analyzed source; the examples are research signals, not claims about importance.
The extracted context around Doom (1993 video game) shows recurring relationship patterns in the source. For example, Doom (1993 video game) → 32XNA: November 21, 1994PAL: January 1995, 3DONA: April 26, 1996, Android, Switch, PlayStation 4, Xbox OneWW: July 26, 2019, EU: 1997, EU: 1998, EU: December 1993, EU: December 1995, EU: November 16, 2001, EU: October 26, 1995, EU: October 30, 2009, Game Boy AdvanceNA: October 24, 2001EU: November 16, 2001, iOSEU: October 30, 2009NA: October 31, 2009, JaguarNA: November 28, 1994, JP: December 9, 1994, JP: March 1, 1996, Mac OSNA: December 1995, MS-DOSNA: December 10, 1993EU: December 1993, NA: April 26, 1996, NA: December 10, 1993, NA: December 1995 Another extracted example is Doom (1993 video game) → 32X, 3DO, Android, Atari Jaguar, Game Boy Advance, iOS, Mac OS, Nintendo Switch, PC-98, PlayStation, PlayStation 3, PlayStation 4, PlayStation 5, RISC OS, Sega Saturn, Super NES, Windows, Xbox, Xbox 360, Xbox One. Use these groups to spot repeated connection types before inspecting the individual relationships.
Doom (1993 video game)
Top relations
Release· 40
Doom (1993 video game) → 32XNA: November 21, 1994PAL: January 1995, 3DONA: April 26, 1996, Android, Switch, PlayStation 4, Xbox OneWW: July 26, 2019, EU: 1997, EU: 1998, EU: December 1993, EU: December 1995, EU: November 16, 2001, EU: October 26, 1995, EU: October 30, 2009, Game Boy AdvanceNA: October 24, 2001EU: November 16, 2001, iOSEU: October 30, 2009NA: October 31, 2009, JaguarNA: November 28, 1994, JP: December 9, 1994, JP: March 1, 1996, Mac OSNA: December 1995, MS-DOSNA: December 10, 1993EU: December 1993, NA: April 26, 1996, NA: December 10, 1993, NA: December 1995
Platforms· 21
Doom (1993 video game) → 32X, 3DO, Android, Atari Jaguar, Game Boy Advance, iOS, Mac OS, Nintendo Switch, PC-98, PlayStation, PlayStation 3, PlayStation 4, PlayStation 5, RISC OS, Sega Saturn, Super NES, Windows, Xbox, Xbox 360, Xbox One
Designers· 3
Doom (1993 video game) → John Romero, Sandy Petersen, Tom Hall
Programmers· 3
Doom (1993 video game) → Dave Taylor, John Carmack, John Romero
Artists· 2
Doom (1993 video game) → Adrian Carmack, Kevin Cloud
Composer· 1
Doom (1993 video game) → Robert Prince[a]
Developer· 1
Doom (1993 video game) → id Software
Engine· 1
Doom (1993 video game) → Doom engine[b]
Genre· 1
Doom (1993 video game) → First-person shooter
License· 1
Doom (1993 video game) → GPLv2 (code only)
Important terminology
Frequent words and multi-word phrases across the lead, headings, infobox and body. Useful for terminology coverage.
Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.
Doom (1993 video game) relationships Subject–Predicate–Object triples
Relationships are represented as Subject → Predicate → Object triples. Confidence describes extraction strength, not the real-world importance of a relationship; lower-confidence rows may be contextual rather than explicit.
TTTA extracted 99 structured relationships around Doom (1993 video game). Examples in this analysis include Doom (1993 video game) → Artists → Adrian Carmack and Doom (1993 video game) → Artists → Kevin Cloud. The table shows each extracted connection, where it came from and its confidence.
Subject
Predicate
Object
Confidence
Src
Doom (1993 video game)
Artists
Adrian Carmack
1.00
infobox
Doom (1993 video game)
Artists
Kevin Cloud
1.00
infobox
Doom (1993 video game)
Composer
Robert Prince[a]
1.00
infobox
Doom (1993 video game)
Designers
John Romero
1.00
infobox
Doom (1993 video game)
Designers
Tom Hall
1.00
infobox
Doom (1993 video game)
Designers
Sandy Petersen
1.00
infobox
Doom (1993 video game)
Developer
id Software
1.00
infobox
Doom (1993 video game)
Engine
Doom engine[b]
1.00
infobox
Doom (1993 video game)
Genre
First-person shooter
1.00
infobox
Doom (1993 video game)
License
GPLv2 (code only)
1.00
infobox
Doom (1993 video game)
Modes
Single-player, multiplayer
1.00
infobox
Doom (1993 video game)
Platforms
32X
1.00
infobox
Doom (1993 video game)
Platforms
Atari Jaguar
1.00
infobox
Doom (1993 video game)
Platforms
PC-98
1.00
infobox
Doom (1993 video game)
Platforms
Super NES
1.00
infobox
Doom (1993 video game)
Platforms
PlayStation
1.00
infobox
Doom (1993 video game)
Platforms
Mac OS
1.00
infobox
Doom (1993 video game)
Platforms
3DO
1.00
infobox
Doom (1993 video game)
Platforms
Windows
1.00
infobox
Doom (1993 video game)
Platforms
Sega Saturn
1.00
infobox
Doom (1993 video game)
Platforms
RISC OS
1.00
infobox
Doom (1993 video game)
Platforms
Game Boy Advance
1.00
infobox
Doom (1993 video game)
Platforms
Xbox
1.00
infobox
Doom (1993 video game)
Platforms
Xbox 360
1.00
infobox
Doom (1993 video game)
Platforms
iOS
1.00
infobox
Doom (1993 video game)
Platforms
PlayStation 3
1.00
infobox
Doom (1993 video game)
Platforms
Android
1.00
infobox
Doom (1993 video game)
Platforms
Nintendo Switch
1.00
infobox
Doom (1993 video game)
Platforms
PlayStation 4
1.00
infobox
Doom (1993 video game)
Platforms
Xbox One
1.00
infobox
No triples extracted yet.
Related concept clusters Concept neighborhoods
Concept neighborhoods group terms that sit near one another in the extracted graph. They are useful for discovering adjacent language and context, but proximity does not by itself imply a factual relationship.
The concept neighborhoods around Doom (1993 video game) bring nearby vocabulary together. In this analysis, examples include Games, Game and Ii. Use the clusters to find adjacent concepts and terminology that may deserve separate research.
Doom (1993 video game)
Games
Game
Ii
Id
First
Release
Levels
Software
Released
Video
Also
First-person
doom (1993 video game)
Games
Pc
Video
Game
Ii
Id
Computer
First
Release
Version
Levels
Software
id software
Software
Release
One
First
Engine
Ii
3d
Released
John
Wolfenstein
Carmack
Demons
doom franchise
Games
Game
Ii
Id
First
Release
Levels
Software
Released
Video
First-person
Version
3d graphics
Wolfenstein
Engine
Carmack
New
Release
First-person
John
Id
Game
Software
Games
Video
wolfenstein 3d
Wolfenstein
Engine
Carmack
New
Release
First-person
John
Id
Game
Software
Games
Video
game engine
Pc
Video
Carmack
New
John
Id
Release
Software
First
One
3d
Games
john carmack
John
Romero
Engine
New
Demons
Wolfenstein
Multiplayer
Hall
Game
Release
Id
Team
Connections between topic areas Semantic bridges
Semantic bridges connect parts of the graph that would otherwise be more separate. A bridge is a structural signal in this analysis, not a claim that the two topic areas are equivalent.
For Doom (1993 video game), one of the stronger structural bridges in this analysis connects Doom (1993 video game) with Legacy. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.
Min side: 3
Doom (1993 video game) — Legacy· splits 163 ⟂ 54Doom (1993 video game) — Overview· splits 180 ⟂ 37Doom (1993 video game) — Development· splits 180 ⟂ 37Doom (1993 video game) — Gameplay· splits 188 ⟂ 29Doom (1993 video game) — Release· splits 189 ⟂ 28Doom (1993 video game) — Reception· splits 192 ⟂ 25Doom (1993 video game) — Plot· splits 211 ⟂ 6
Map overview Semantic statistics
Number of nodes, edges, triples, density and central hubs. Use it to gauge the size and connectivity of the map.
Doom (1993 video game)
Nodes217
Edges216
Triples99
Avg. degree1.99
Density0.009217
Components1
Source & methodology
TTTA analyzes the structure around Doom (1993 video game) to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as Legacy, Gameplay & Development, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.
