Sandy Petersen, John Romero and the DOOM dial‑up anecdote: what really happened
Sandy Petersen, known for level design credits on DOOM, DOOM II and Quake, recently shared a series of social‑media anecdotes about id Software’s early days that drew a public rebuttal from id co‑founder John Romero.
The exchange revisits several verified moments from id’s 1990s history: early shareware distribution, work on Wolfenstein 3D’s SNES port, DWANGO multiplayer support and the DOOM network patch released in 1994.
Petersen posted a thread describing a contracted programmer who allegedly promised to implement dial‑up code for DOOM, then failed to deliver, forcing id to adopt DWANGO for quick multiplayer support.
In journalistic terms, Petersen presented the story as a first‑hand account of id being “fleeced” during DOOM’s development, and suggested the situation hurt the studio early on.
Romero replied quickly and directly.
He said Petersen had conflated multiple separate incidents into a single narrative, and clarified that the dial‑up/contractor story in question actually concerned the SNES port of Wolfenstein 3D and took place before Petersen joined id Software.
Romero noted the episode is discussed in his memoir and in published histories of the company, and involved an Interplay‑contracted programmer (identified in some accounts as Rebecca Heinemann) who did not complete the port work.
Romero also corrected the timeline around DWANGO and DOOM II, writing that the DWANGO client work came after DOOM II and that he himself, along with Kee Kimbrell, wrote the DWANGO client code — not John Carmack nor the previously mentioned contractor.
Those remarks align with documented accounts of id’s handling of early multiplayer and networking.
On the subject of network problems, Romero acknowledged there was a genuine issue: early DOOM 1.0 network code used broadcast packets that flooded some networks, and universities did restrict the game until id released DOOM v1.2 on February 17, 1994, which fixed the problem.
Romero emphasized that, despite temporary bans, DOOM’s popularity and distribution—including the well‑known shareware model that led to millions of installs (commonly cited figures in historical coverage reach into the tens of millions)—were not derailed by the networking hiccup.
This exchange follows a prior public correction from Romero about Petersen’s comments on piracy and id’s shareware strategy, where Romero disputed Petersen’s framing and reiterated that DOOM was distributed with shareware in mind.
The back‑and‑forth highlights how primary participants in video game history continue to refine the public record around seminal releases and early developer experiences.
Verified facts in this report are drawn from the public statements of John Romero and known published histories of id Software and DOOM.
Sandy Petersen, known for level design credits on DOOM, DOOM II and Quake, recently shared a series of social‑media anecdotes about id Software’s early days that drew a public rebuttal from id co‑founder John Romero.
The exchange revisits several verified moments from id’s 1990s history: early shareware distribution, work on Wolfenstein 3D’s SNES port, DWANGO multiplayer support and the DOOM network patch released in 1994.
Petersen posted a thread describing a contracted programmer who allegedly promised to implement dial‑up code for DOOM, then failed to deliver, forcing id to adopt DWANGO for quick multiplayer support.
In journalistic terms, Petersen presented the story as a first‑hand account of id being “fleeced” during DOOM’s development, and suggested the situation hurt the studio early on.
Romero replied quickly and directly.
He said Petersen had conflated multiple separate incidents into a single narrative, and clarified that the dial‑up/contractor story in question actually concerned the SNES port of Wolfenstein 3D and took place before Petersen joined id Software.
Romero noted the episode is discussed in his memoir and in published histories of the company, and involved an Interplay‑contracted programmer (identified in some accounts as Rebecca Heinemann) who did not complete the port work.
Romero also corrected the timeline around DWANGO and DOOM II, writing that the DWANGO client work came after DOOM II and that he himself, along with Kee Kimbrell, wrote the DWANGO client code — not John Carmack nor the previously mentioned contractor.
Those remarks align with documented accounts of id’s handling of early multiplayer and networking.
On the subject of network problems, Romero acknowledged there was a genuine issue: early DOOM 1.0 network code used broadcast packets that flooded some networks, and universities did restrict the game until id released DOOM v1.2 on February 17, 1994, which fixed the problem.
Romero emphasized that, despite temporary bans, DOOM’s popularity and distribution—including the well‑known shareware model that led to millions of installs (commonly cited figures in historical coverage reach into the tens of millions)—were not derailed by the networking hiccup.
This exchange follows a prior public correction from Romero about Petersen’s comments on piracy and id’s shareware strategy, where Romero disputed Petersen’s framing and reiterated that DOOM was distributed with shareware in mind.
The back‑and‑forth highlights how primary participants in video game history continue to refine the public record around seminal releases and early developer experiences.
Verified facts in this report are drawn from the public statements of John Romero and known published histories of id Software and DOOM.
