Emupedia EmuOS is a browser-based emulator with the 90’s Windows theme for playing retro games online without installation. You can access it at “emupedia - emuos”. The emulation is shared for video game preservation purposes. It follows other nonprofit organizations’ archiving and preservation efforts, such as the Internet Archive, the Archive Team, Video Game History Foundation (https://gamehistory.org/), and the International Center for the History of Electronic Games. Their code is also open-sourced on github