Once extracted, you can load these files into emulators such as VICE (for C64) or WinUAE (for Amiga).
For handheld devices (like the or Miyoo Mini ), these ROMs are typically placed in designated system folders (e.g., /roms/c64 ) on your SD card.
: Most files will be in formats like .d64 (floppy disk), .crt (cartridge), or .adf (Amiga Disk File).