Where do I get the ROM images?
This is a frequently asked question. [See the FAQ]
ROM Image Reference
Daphne handles ROM images similar to the way that MAME handles them.
Daphne wants ROM images inside the ROMS subdirectory of your home directory. There are two ways
METHOD #1: You can leave the ROM images inside a .zip file, like so: http://www.daphne-emu.com/graphics/roms_zipped.jpg
METHOD #2: You can unzip the ROM images into their own subdirectory inside the ROMS subdirectory, like so: http://www.daphne-emu.com/graphics/roms_unzipped.jpg