In January 1974, a small company in Lake Geneva, Wisconsin, began marketing a strange new game through the mail. There was no electronic screen, no computer program, and no board that told players exactly where they could move. Instead, Dungeons & Dragons arrived as a set of rules that asked players to imagine warriors, wizards, monsters, underground passages, treasure rooms, wilderness expeditions, and entire fantasy worlds that might continue growing for months or even years.
The game carried the lengthy subtitle Rules for Fantastic Medieval Wargames Campaigns Playable with Paper and Pencil and Miniature Figures. Gary Gygax and Dave Arneson were credited as its authors. The original set was divided among three booklets, Men & Magic, Monsters & Treasure, and The Underworld & Wilderness Adventures. Together, they described characters with numerical abilities, experience levels, hit points, equipment, spells, monsters, treasure, combat systems, underground exploration, and rules for building continuing campaigns.
Nothing about the package looked much like the video games that would eventually fill arcades, homes, and personal computers. Yet for the history of video games, the importance of the original Dungeons & Dragons is difficult to overstate. Many of the systems that later became fundamental parts of computer role-playing games were already being organized on paper in 1974.
The transition happened remarkably quickly. By August 1975, a surviving account from Cornell University could announce that “D&D can now be played by computer.” The personal computer revolution had barely begun, yet students with access to large university systems were already trying to transform the tabletop dungeon into a digital one.
To understand why, the story has to begin before Dungeons & Dragons, among miniature armies, homemade campaigns, gaming clubs, newsletters, and a growing belief that a wargame could become something much more personal.
Before the Dungeon There Was the Battlefield
Gary Gygax came to Dungeons & Dragons through the world of historical miniature wargaming, where players used rules, dice, measurements, and model soldiers to simulate battles on a tabletop. The hobby could be intensely detailed. Rules might determine movement rates, weapon effectiveness, morale, battlefield formations, and what happened when one body of troops met another.
One important step toward fantasy gaming came with Chainmail, published in 1971 and written by Gygax and Jeff Perren. Although principally a medieval miniature wargame, Chainmail included fantasy rules that allowed creatures and heroes to enter a form of play that had previously concentrated heavily on historical armies.
The transformation can be seen in Gygax’s own writing before Dungeons & Dragons existed. In the October 1972 issue of Wargamer’s Newsletter, he published an article titled “Fantasy Battles” describing games played with Chainmail. His miniature forces included orcs, elves, dwarves, trolls, ogres, giants, fantastic monsters, and dragons. What mattered was not simply that fantasy creatures appeared on the table. Gygax emphasized that fantasy wargaming allowed the imagination much greater freedom than a historical simulation could provide.
The battlefield was beginning to change.
Historical wargaming normally asked what an army or commander might do. Fantasy gaming created room to ask what an individual hero might do. Once attention moved from regiments and armies toward particular characters, their possessions, adventures, survival, and improvement, the foundations of the role-playing game began to emerge.
Dave Arneson and the World of Blackmoor
While Gygax was developing fantasy material around Chainmail, Dave Arneson and his fellow gamers in Minnesota were experimenting with another important part of what would become the role-playing game.
Arneson’s Blackmoor campaign grew within the Midwestern wargaming community, but its possibilities increasingly extended beyond conventional battlefield simulation. Players could move through an ongoing fantasy environment overseen by a referee. Beneath Blackmoor’s castle stood multiple levels of dungeon space where exploration could become an adventure in its own right.
Evidence of Blackmoor reached print before the publication of Dungeons & Dragons. The July 1972 issue of the Castle & Crusade Society’s Domesday Book contained Arneson’s “Facts about Black Moor,” along with a map of the area. The surviving bibliographic record identifies it as the first published article devoted to the Blackmoor campaign.
That distinction matters because Blackmoor represented more than another fantasy setting. Arneson’s experiments helped change the scale of play. Instead of commanding only large bodies of soldiers, players could become individual participants in an unfolding fantasy world. A referee described situations, players decided what they wanted their characters to attempt, and dice and rules helped decide what happened next.
The Strong National Museum of Play describes Arneson’s campaign as a modified scenario built from the gaming environment around Chainmail, including a multilevel dungeon beneath the castle. Gygax experienced Arneson’s style of play and became interested in turning its ideas into a more formal set of instructions.
The dungeon was no longer simply scenery beneath a castle. It could become the center of the game.
Gygax and Arneson Build a New Kind of Game
During 1972 and 1973, the ideas developing around Blackmoor, Chainmail, fantasy campaigns, and Gygax’s own experiments increasingly came together.
The surviving documentary record is much stronger today than it was for many years. Wizards of the Coast’s The Making of Original D&D: 1970-1977 reproduces Gygax’s 1973 draft of the game, handwritten comments by both Gygax and Arneson, correspondence between the two men, early articles, and facsimiles of the original publications. Historian Jon Peterson’s archival research has also reconstructed the period using letters, fanzines, drafts, and other contemporary material rather than depending entirely upon memories recorded decades later.
Even the later legal dispute between the two creators preserves valuable evidence about the collaboration.
In Arneson v. Gygax, a federal court recorded that Arneson and Gygax collaborated on Dungeons & Dragons during 1973 and 1974 and that the game was first marketed in January 1974. Their correspondence continued as the game began to sell, and a later royalty agreement formally described them as co-authors.
Their relationship eventually became contentious, particularly as TSR moved toward Advanced Dungeons & Dragons and disagreements emerged over royalties and authorship. Those later disputes have sometimes encouraged histories that try to assign the invention almost entirely to one man or the other.
The surviving evidence presents a more complicated story. Arneson’s campaigns contributed crucial ideas about persistent fantasy play, individual characters, refereed adventures, and dungeon exploration. Gygax brought extensive experience in rules writing, fantasy wargaming, organization, publication, and systematization. The published game resulted from those streams meeting.
By 1973, they were no longer simply modifying a miniature wargame.
They were creating the framework of a new medium of play.
Three Small Books and an Open World
The original Dungeons & Dragons was remarkably compact compared with the shelves of rulebooks that would eventually surround the franchise.
Men & Magic dealt principally with players and the characters they controlled. Monsters & Treasure provided creatures, magical items, and rewards. The Underworld & Wilderness Adventures addressed the creation of dungeons, exploration, encounters, and the wider campaign world.
Within those books appeared ideas that would become familiar not only to tabletop players but eventually to generations of video game players.
Characters possessed numerical attributes. They belonged to classes. They accumulated experience and rose in level. They had hit points representing how much punishment they could survive. Magic-users selected spells. Characters collected equipment, gold, and magical objects. Monsters possessed their own abilities and statistics. Exploration brought danger, but danger also offered the possibility of treasure and greater power.
The referee held these systems together. The Strong describes this new form of play as one in which the referee, later more commonly called the Dungeon Master, narrated events and interpreted the results of characters’ decisions, challenges, battles, and encounters.
Most importantly, the adventure did not have to end when a single session finished.
Characters could survive and return. Their abilities could improve. Their possessions could accumulate. New dungeon levels could be created. Settlements, wilderness regions, castles, rivals, allies, and future expeditions could be added to the campaign.
That continuing progression was one of the game’s most consequential innovations.
The player was no longer always attempting to win one isolated contest. The player was developing someone.
A Game Without a Conventional Ending
When Steve Jackson introduced British and computer-hobby readers to Dungeons & Dragons in 1976, he struggled with the limitations of the word “game” itself.
His description, first published in Games & Puzzles and then reprinted in People’s Computer Company, explained that Dungeons & Dragons had no conventional final winner. Instead, play unfolded through a succession of adventures. Characters entered dungeons, searched for treasure, fought enemies, survived if fortunate, and returned stronger than before.
That structure sounds ordinary today because decades of RPGs have made it familiar.
In 1974 it was revolutionary.
The dungeon itself became a structure for repeatable exploration. The player faced risk, gained rewards, escaped, improved, and then entered again. The deeper areas could contain more dangerous opponents and greater treasure. Character advancement encouraged players to continue because the character who entered a dungeon today might be capable of surviving far greater dangers after several successful expeditions.
This created a loop of exploration, combat, reward, advancement, and renewed exploration.
Computer games would prove exceptionally good at reproducing it.
From Paper Character Sheets to Computer Memory
The relationship between Dungeons & Dragons and computer games was not something discovered decades after the game’s release. The two cultures began overlapping almost immediately.
Early role-playing games and early computer culture shared an important population. University students who had access to networked or institutional computers were also often involved in science fiction, fantasy, mathematics, wargaming, and other technical hobbies.
The ANU Press study “From Tabletop to Computer” notes that role-playing games moved onto computers very quickly because of this overlap. It identifies the surviving August 1975 Cornell account in which Philip Cohen announced that D&D could now be played by computer.
Among the most important early examples were games created for the PLATO educational computer network.
Rusty Rutherford’s pedit5, also remembered as The Dungeon, reproduced recognizable elements of the tabletop dungeon experience. Players explored an underground environment, fought monsters, used spells, gained treasure, tracked hit points, and developed characters.
Gary Whisenhunt and Ray Wood’s dnd, or The Game of Dungeons, pushed the concept further. Its very filename acknowledged the influence. Characters possessed numerical attributes and hit points, descended through dungeon levels, encountered enemies, found objects, and became more capable through continued play.
Dating these early programs is difficult because university games were often unofficial, modified repeatedly, deleted by administrators, or preserved poorly. Researcher Aaron A. Reed has argued from surviving PLATO system records that the frequently repeated 1974 dates for pedit5 and dnd are probably too early, with evidence pointing instead toward 1975. What matters for the larger history is that computerized dungeon games appeared extraordinarily soon after tabletop Dungeons & Dragons.
By 1976, the relationship was visible even in contemporary computer publications. Steve Jackson’s article in People’s Computer Company told readers that at least one computer-moderated version of Dungeons & Dragons was already being played in the United States.
The migration from tabletop to computer was underway.
Why Dungeons & Dragons Fit Computers So Well
Part of the answer lies in numbers.
Although Dungeons & Dragons depended heavily upon imagination, the imaginary world was supported by statistics. A character’s abilities could be represented numerically. Combat could be resolved through probability. Damage could be subtracted from hit points. Experience could accumulate until a level threshold was reached. Monsters could be defined by statistics. Treasure could be selected from tables. Encounters could be generated through random rolls.
A computer could perform many of those operations automatically.
The Strong National Museum of Play has argued that the statistical character of Dungeons & Dragons made it especially suitable for computer adaptation. Computers could generate random numbers, calculate probabilities, track statistics, and process the numerical systems that a tabletop referee had previously managed with dice, paper, and charts.
Yet automation did not eliminate the importance of the tabletop design.
It exposed just how much of the basic architecture of the computer RPG had already been created before programmers began translating it.
A digital game needed a way to describe the player. D&D had attributes and character classes.
It needed a way to describe survival. D&D had hit points.
It needed a way to measure long-term improvement. D&D had experience points and levels.
It needed enemies of different strengths. D&D had monster statistics.
It needed rewards that encouraged continued exploration. D&D had treasure and magical items.
It needed uncertain outcomes. D&D had dice and probability tables.
It needed worlds that could be explored in sections. D&D had dungeon levels, rooms, passages, wilderness regions, and encounters.
The computer changed how these systems were calculated and displayed. It did not need to invent all of them.
The Dungeon Becomes a Digital Space
The dungeon proved particularly easy to translate.
On the tabletop, the referee possessed information that the players did not. The dungeon map might contain rooms, doors, monsters, traps, treasure, secret passages, and connections to deeper levels. Players discovered that space gradually by making decisions and receiving descriptions.
A computer program could perform essentially the same function.
Instead of a human referee deciding what information to reveal, software could hide unexplored areas. Instead of a referee consulting monster tables, software could generate encounters. Instead of writing hit points on paper, the computer could store them. Instead of rolling physical dice, the program could generate random values.
The dungeon also solved a practical problem for early programmers. A vast fantasy world was difficult to represent with limited memory and computing power. A dungeon divided the game into manageable rooms, corridors, encounters, and levels.
As computers improved, the walls expanded outward.
Dungeon chambers became towns and wilderness maps. Individual characters became adventuring parties. Simple inventories became elaborate equipment systems. Text descriptions became tile graphics, animated sprites, three-dimensional corridors, and eventually enormous persistent online worlds.
The underlying rhythm remained recognizable.
Explore. Fight. Survive. Collect. Improve. Go farther.
The Original Game Begins to Grow
The original 1974 rules were not static for long.
TSR and the game’s players began expanding them almost immediately. Greyhawk appeared in 1975 under the names of Gary Gygax and Rob Kuntz. Dave Arneson’s Blackmoor followed the same year. Later supplements added still more rules, creatures, character possibilities, magic, and campaign material. TSR’s The Strategic Review became another outlet through which the game continued changing.
Players also made their own rules.
That freedom was part of the early game’s character. The original books could be difficult to interpret, and many groups adapted them to local preferences. Fanzines circulated ideas among players who were simultaneously trying to understand what this new type of game could become.
Even contemporary reviewers noticed how unusual that freedom was.
By 1976, Steve Jackson was describing a system in constant development, with published supplements existing alongside rules created by individual gaming groups. The game was less a closed machine than a framework that encouraged expansion.
That culture also foreshadowed something familiar in computer gaming: modification.
Players did not simply consume the system. They altered it, extended it, constructed new worlds inside it, and shared their additions with others.
From a Thousand Copies to a New Industry
The beginning was small.
Tactical Studies Rules, the company that became TSR, initially produced about 1,000 copies of Dungeons & Dragons. Smithsonian’s history of the game notes that the copies were assembled by hand and offered through mail order in January 1974. That first printing took much of the year to sell, but later printings moved increasingly quickly as word spread through the gaming community.
The growth demonstrated that Gygax and Arneson had found an audience for something publishers had not known existed.
Soon other tabletop role-playing games appeared. D&D itself divided into new forms and editions. TSR became a major gaming company. The vocabulary of character classes, levels, hit points, dungeon masters, campaigns, experience points, monsters, magic, and treasure moved far beyond the small communities of Midwestern wargamers from which the game had emerged.
Computers carried much of that vocabulary with them.
The Strong, which inducted Dungeons & Dragons into the National Toy Hall of Fame in 2016, describes the game as having created a new form of play and specifically recognizes its influence upon computer game design.
That influence extended far beyond games officially licensed to use the D&D name.
The Code Beneath the Character Sheet
Modern video games rarely look like the three small booklets sold in 1974.
A player beginning a role-playing game today may see a fully animated character creator rather than numbers written on paper. Experience may appear as a bar filling across the screen. A map may uncover itself automatically. Inventory may be represented through icons. Combat calculations may occur invisibly in fractions of a second.
Yet beneath those graphical layers are concepts that would have been understandable to players of early Dungeons & Dragons.
Characters possess measurable strengths and weaknesses. Enemies have numerical values. Equipment changes performance. Experience creates progression. Areas contain challenges appropriate to different levels of ability. Randomness creates uncertainty. The player repeatedly accepts danger in exchange for greater rewards.
These ideas are now so common that their historical origins can disappear into the background.
They did not begin with one computer.
Many were already being organized around a table before most people had ever touched a computer terminal.
Why the 1974 Dungeons & Dragons Belongs in Video Game History
The original Dungeons & Dragons was not a video game, and calling it one would erase the distinctive history of tabletop role-playing.
Its place in video game history comes from something more important.
It provided designers with a language for representing an imaginary person inside a rule-governed fantasy world.
Strength could become a number. Injury could become hit points. Growth could become experience. Experience could become levels. Monsters could become collections of statistics. Uncertainty could become probability. Exploration could become a sequence of hidden spaces. Adventure could continue indefinitely through repeated cycles of danger, reward, and improvement.
Those concepts were ideal material for computers.
Within roughly a year and a half of the game’s appearance, university computer users were already describing computerized D&D-like play. Soon dungeon crawlers and computer role-playing games developed into their own traditions. In later decades, their descendants would appear on personal computers, consoles, handheld systems, and online worlds populated by millions of players.
The path from the tabletop to the screen was not perfectly straight. Computer RPGs developed ideas of their own, borrowed from other games, and changed dramatically as hardware improved.
Still, somewhere underneath the graphics, code, menus, maps, and statistics of the modern RPG sits an idea that a small group of wargamers helped formalize in the early 1970s.
You do not have to control an army.
You can become one person.
That person can enter a world, survive an adventure, grow stronger, and return for another.
In 1974, Dungeons & Dragons gave that idea a published system.
Computer programmers almost immediately began teaching machines how to run the dungeon.
Sources & Further Reading
Gygax, Gary, and Dave Arneson. Dungeons & Dragons: Rules for Fantastic Medieval Wargames Campaigns Playable with Paper and Pencil and Miniature Figures. Lake Geneva, WI: Tactical Studies Rules, 1974. https://openlibrary.org/books/OL53398008M/Dungeons_Dragons
Gygax, Gary, and Jeff Perren. Chainmail: Rules for Medieval Miniatures. Evansville, IN: Guidon Games, 1971. https://www.acaeum.com/indexes/rulebooks/chainmail.html
Perren, Jeff, with Gary Gygax. “LGTSA Miniatures Rules.” Domesday Book, no. 5, July 1970. https://www.acaeum.com/library/domesday
Gygax, Gary. “Whose Rules Are These?” Domesday Book, no. 7, September 1970. https://www.acaeum.com/library/domesday
Gygax, Gary. “LGTSA Medieval Miniatures: Rules Changes.” Domesday Book, no. 11, 1971. https://www.acaeum.com/library/domesday
Arneson, Dave. “Facts about Black Moor.” Domesday Book, no. 13, July 1972. https://www.acaeum.com/library/domesday
Gygax, Gary. “Fantasy Battles.” Wargamer’s Newsletter, no. 127, October 1972. https://fourcats.co.uk/mags/files/WGN-127-Oct-72.pdf
Gygax, Gary. “Swords and Sorcery in Wargaming.” Wargamer’s Digest 1, no. 7, May 1974. https://www.greyhawkonline.com/grodog/gh_castle_sources.html
Gygax, Gary. “The Giant’s Bag.” Great Plains Game Players Newsletter, no. 7, April 1974. https://www.greyhawkonline.com/grodog/gh_castle_sources.html
Hendrick, Arnold. Review of Dungeons & Dragons. The Courier 6, no. 6, 1974. https://files.spawningpool.net/docs/Vault2.0.-.TTRPG-Gamebooks/OSR%28ic%29/HAWK%20%26%20MOOR%20-%20Book%203%20Lands%20and%20Worlds%20Afar.pdf
Gygax, Gary. “How to Set Up Your Dungeons & Dragons Campaign and Be Stuck Refereeing It Seven Days per Week Until the Wee Hours of the Morning!” Europa, nos. 6–8, April 1975. https://lordofthegreendragons.blogspot.com/2010/01/gary-gygax-in-europa-newsletter-1975-on.html
Gygax, Gary. “Dungeons & Dragons: The Magician’s Ring.” Wargamer’s Digest 2, no. 8, June 1975. https://www.greyhawkonline.com/grodog/gh_castle_sources.html
Tactical Studies Rules. The Strategic Review 1, no. 1, Spring 1975. https://dungeonsdragons.fandom.com/wiki/Strategic_Review_1
Tactical Studies Rules. The Strategic Review 1, no. 2, Summer 1975. https://pied.nu/dragon/files/Drmg146.pdf
Arneson, Dave. “Mapping the Dungeon.” The Strategic Review 1, no. 3, Autumn 1975. https://www.1eonline.info/d/1.htm
Gygax, Gary. “The Meaning of Law and Chaos in Dungeons & Dragons and Their Relationships to Good and Evil.” The Strategic Review 2, no. 1, February 1976. https://www.dungeoneersguildgames.com/post/the-nine-fold-path-part-2-alignment-origins-in-dungeons-dragons
Gygax, Gary. “The Dungeons & Dragons Magic System.” The Strategic Review 2, no. 2, April 1976. https://files.spawningpool.net/docs/tabletop-gaming-magazines/Strategic%20Review/The%20Strategic%20Review%2007%20The%20Last%20%28vol2%20issue2%29.pdf
Waddell, Tim, and Andy Pudewa. Reviews of Dungeons & Dragons. The Space Gamer, no. 2, 1975. https://starfrontiers.us/files/Space_Gamer_02.pdf
Gold, Lee, ed. Alarums & Excursions. Los Angeles, 1975–. https://boardgamegeek.com/rpgissue/129852/alarums-and-excursions-issue-4-sep-1975
Jackson, Steve. “Dungeons & Dragons.” Games & Puzzles, no. 48, May 1976. https://sites.google.com/site/zenopusarchives/home/modules-and-scenarios/other-sample-dungeons/the-dungeons-of-the-ground-goblins
Jackson, Steve. “Dungeons & Dragons.” People’s Computers 5, no. 2, September 1976. https://archive.computerhistory.org/resources/access/text/2017/09/102661095/102661095-05-v5-n2-acc.pdf
Gygax, Gary. “Gary Gygax on Dungeons & Dragons: Origins of the Game.” The Dragon, no. 7, June 1977. https://files.spawningpool.net/docs/Vault2.0.-.TTRPG-Gamebooks/Dungeons%20%26%20Dragons%20%5Bmulti%5D/3rd%20Party/1st%20Edition/The%20Lost%20Handbook.pdf
Arneson, Dave. The First Fantasy Campaign. Decatur, IL: Judges Guild, 1977. https://www.acaeum.com/jg/Item0037.html
Gygax, Gary, and Rob Kuntz. Dungeons & Dragons Supplement I: Greyhawk. Lake Geneva, WI: TSR, 1975. https://www.tsrarchive.com/dd/dd2-3vs.html
Arneson, Dave. Dungeons & Dragons Supplement II: Blackmoor. Lake Geneva, WI: TSR, 1975. https://www.tsrarchive.com/dd/dd2-3vs.html
Gygax, Gary, and Brian Blume. Dungeons & Dragons Supplement III: Eldritch Wizardry. Lake Geneva, WI: TSR, 1976. https://www.tsrarchive.com/dd/dd2-3vs.html
Kuntz, Robert J., and James M. Ward. Dungeons & Dragons Supplement IV: Gods, Demi-Gods & Heroes. Lake Geneva, WI: TSR, 1976. https://www.tsrarchive.com/dd/dd2-3vs.html
Gygax, Gary. Swords & Spells. Lake Geneva, WI: TSR, 1976. https://www.tsrarchive.com/dd/dd2-3vs.html
Arneson v. Gygax, 473 F. Supp. 759 (D. Minn. 1979). https://law.justia.com/cases/federal/district-courts/FSupp/473/759/2148159/
Wizards of the Coast. The Making of Original D&D: 1970–1977. Renton, WA: Wizards of the Coast, 2024. https://wpn.wizards.com/en/products/the-making-of-original-d-and-d-1970-1977
The Strong National Museum of Play. “Dungeons & Dragons: The First 50 Years of Storytelling.” Google Arts & Culture. https://artsandculture.google.com/story/jwUhqeUB49cvBg
The Strong National Museum of Play. “Dungeons & Dragons-Related Materials, Brian Sutton-Smith Library and Archives of Play.” https://museumofplay.org/app/uploads/2021/09/Dungeons-Dragons-related-materials_Library-and-Archives_051619.pdf
University of Iowa Special Collections & Archives. “Dungeons and Dragons Collection, MsC1278.” https://aspace.lib.uiowa.edu/repositories/2/resources/4586
National Museum of American History. “Dungeons & Dragons.” Smithsonian Institution Collections. https://americanhistory.si.edu/collections/object/nmah_323624
ACMI. “Dungeons & Dragons.” ACMI Collection. https://www.acmi.net.au/works/125386–dungeons-dragons/
Peterson, Jon. Playing at the World: The Invention of Dungeons & Dragons. 2nd ed. Vol. 1. Cambridge, MA: MIT Press, 2024. https://mitpress.mit.edu/9780262548779/playing-at-the-world-2e-volume-1/
Peterson, Jon. Playing at the World: The Three Pillars of Role-Playing Games. 2nd ed. Vol. 2. Cambridge, MA: MIT Press, 2025. https://mitpress.mit.edu/9780262552318/playing-at-the-world-2e-volume-2/
Peterson, Jon. Game Wizards: The Epic Battle for Dungeons & Dragons. Cambridge, MA: MIT Press, 2021. https://mitpress.mit.edu/9780262542951/game-wizards/
Peterson, Jon. The Elusive Shift: How Role-Playing Games Forged Their Identity. Cambridge, MA: MIT Press, 2020. https://mitpress.mit.edu/9780262544900/the-elusive-shift/
Appelcline, Shannon. Designers & Dragons: The ’70s. Silver Spring, MD: Evil Hat Productions, 2014. https://device.report/m/56f9d5ce0169f8faa2946b8c3bb46eae14086464d879470bc383a61e2e5dc29b
Witwer, Michael, Kyle Newman, Jon Peterson, and Sam Witwer. Dungeons & Dragons Art & Arcana: A Visual History. Berkeley, CA: Ten Speed Press, 2018. https://www.penguinrandomhouse.com/books/562708/dungeons-and-dragons-art-and-arcana-by-michael-witwer-kyle-newman-jon-peterson-and-sam-witwer-foreword-by-joe-manganiello-official-dungeons-and-dragons-licensed/
Sidhu, Premeet, Marcus Carter, and José P. Zagal, eds. Fifty Years of Dungeons & Dragons. Cambridge, MA: MIT Press, 2024. https://mitpress.mit.edu/9780262547604/fifty-years-of-dungeons-and-dragons/
Ewalt, David M. Of Dice and Men: The Story of Dungeons & Dragons and the People Who Play It. New York: Scribner, 2013. https://search.worldcat.org/title/800031925
Riggs, Ben. Slaying the Dragon: A Secret History of Dungeons & Dragons. New York: St. Martin’s Press, 2022. https://webservices.macmillan.com/macmillan-us/maccatalog/assets/current/SMP_Spring-2022_08_2021.pdf
Dear, Brian. The Friendly Orange Glow: The Untold Story of the PLATO System and the Dawn of Cyberculture. New York: Pantheon, 2017. https://www.si.edu/object/friendly-orange-glow-untold-story-plato-system-and-dawn-cyberculture-brian-dear%3Asiris_sil_1104817
Barton, Matt, and Shane Stacks. Dungeons and Desktops: The History of Computer Role-Playing Games. 2nd ed. Boca Raton, FL: CRC Press, 2019. https://www.routledge.com/Dungeons-and-Desktops-The-History-of-Computer-Role-Playing-Games-2e/Barton-Barton-Stacks/p/book/9781138574649
Reed, Aaron A. “On the Dating of Two Early CRPGs, pedit5 and dnd.” Medium. https://medium.com/@aareed/on-the-dating-of-two-early-crpgs-pedit5-and-dnd-47538d68f712
Australian National University Press. “From Tabletop to Computer.” In New Mana: Transformations of a Classic Concept in Pacific Languages and Cultures. https://press-files.anu.edu.au/downloads/press/p343683/html/ch12.xhtml
IEEE-USA. “Going Rogue: A Brief History of the Computerized Dungeon Crawl.” IEEE-USA InSight. https://insight.ieeeusa.org/articles/going-rogue-a-brief-history-of-the-computerized-dungeon-crawl/amp/
Wolf, Mark J. P., ed. Before the Crash: Early Video Game History. Detroit: Wayne State University Press, 2012. https://wsupress.wayne.edu/9780814334508/