So there is a nostalgia in running Mac OS 9 again and having easy (possibly not fully legally) access to a slew of old Mac software. The name itself is a play on ShapeShifter, a 68k Mac emulator for the AmigaOS. I will focus on Classic Mac emulation in this article as the Amiga side is a bit more involved and I am still learning the ropes on that (look out for a followup post later). Included ADF files (follow the links for a more detailed description and. We support operating systems that not even Microsoft and Apple themselves support anymore, such as macOS X on PowerPC Macs, and RetroArch being available on Windows OSes as far back as Windows 95. When Apple made the decision to no longer support Mac OS 9/Classic. A small but powerful emulator application that helps you have fun while. The downloadable Floppy & Hard Disk Image Pack contains 16 floppy disk images (ADF files) and 2 hard disk images (HDF files), which make it possible to boot and set up any Classic Amiga model (including the Amiga 1000, 30T). Picasso96 drivers can be used with the built-in UAEgfx card to display Workbench in high resolutions and with up to 16.7 million colors, and the built-in bsdsocket.library means that the Amiga will have access to the Internet. RetroArch can run on the usual platforms like Windows, Mac OS X and Linux, but it stands alone in that it can support far more platforms beyond just that. FS-UAE supports emulating an Amiga 4000 with an CPU as fast as your system can emulate it.