Original: PC (DOS) · 1993
id Software's Doom became the benchmark for first-person shooter ports throughout the 1990s, with conversions to every major console exposing the wide range of hardware capabilities and developer skill across platforms.
Doom on DOS was a technical landmark built around John Carmack's engine optimisations for the PC, and porting it to fixed-hardware consoles presented enormous challenges. The game demanded fast CPU cycles, substantial RAM, and a responsive input device — specifications that most 1994–1996 consoles only approximated. The results varied enormously: the PlayStation version by Williams Entertainment (1995) is considered the definitive console port, adding reverb effects and a remixed soundtrack by Aubrey Hodges that many players prefer to the PC original. The SNES port by Sculptured Software is the most infamous, running at a heavily reduced resolution and frame rate due to the Super FX 2 chip's limitations, and is often cited as an example of a technically impressive but ultimately unsatisfying conversion. The Sega 32X version was rushed to market to demonstrate the add-on's power and instead demonstrated its limitations.
The SNES port used the Super FX 2 chip to render the 3D engine but ran at a reduced resolution of approximately 180×120 pixels in a small window, with a frame rate that frequently dropped into single digits. It also omitted network multiplayer and several levels, and is widely considered one of the weakest Doom ports despite being technically remarkable for the hardware.
The 32X version was among the earliest console ports and was used to market the 32X add-on, but it ran at a reduced resolution and omitted music tracks for most of the game. It was faster than the SNES port but inferior to the Saturn and PlayStation versions that followed.
The Saturn version suffered from a compressed, low-resolution display and performance issues that reviewers noted even against the inferior 32X port in certain areas. It included all the levels from the PC version but used a modified engine that did not fully exploit the Saturn's architecture.
The PlayStation port by Williams Entertainment is widely regarded as the best console version of the era, running smoothly at a solid frame rate with all levels intact and an entirely new atmospheric soundtrack composed by Aubrey Hodges using the PlayStation's reverb and echo hardware. It added coloured lighting absent from the original PC game and became many players' introduction to Doom.