Toward a History of Emulation: Five Eras for Videogame Emulators

This paper proposes a periodization of videogame emulator history, extending Sam Pettus's 2000 account to the present. Arguing that scholarship has focused overwhelmingly on legality and preservation while neglecting emulators' cultural influence and historiography, the author divides emulation into five eras: the Dawn of Emulation (1964–1988), the Golden Age (1989–1998), the Silver Age (1999–2008), the Bronze Age (2008–2024), and the Modern Age (2024–present). Each era is anchored to a pivotal event, such as the 1964 IBM System/360 for the earliest backward-compatible systems, the 1989 "A-max Precedent" that followed Apple's decision not to pursue the A-max developers, and the Nintendo vs. Yuzu case that defines the current period.

The study's method is archival and qualitative. The researcher drew on online release announcements from several emulation forums, the Zophar's Domain and Archaic Ruins databases, and the EMUGen wiki, cross-referencing entries against each other, Wayback Machine captures of broken links, and emulator documentation such as readme and license files. The analysis covered hundreds of forum pages and thousands of posts, though the author describes the resulting account as comprehensive rather than exhaustive.

The periodization traces a shift in emulator development over time. The Dawn era was dominated by commercial hardware and bridge cards, while the Golden Age produced a proliferation of short-lived hobbyist projects. After legal takedowns in the Silver Age, the scene moved underground and focused on refining existing emulators. The Bronze Age saw the rise of free and open-source development, frontends, and multi-platform support, and the Modern Age is marked by pre-emptive shutdowns and growing legal uncertainty around DRM circumvention. The paper concludes that emulation merits its own historical analysis as a medium in its own right, comparable to radio, television, and film.