Most NES ROMs use the .nes (iNES) format. This format stores the cartridge's ROM data along with header information about the specific hardware ("mappers") required to run the game correctly on an emulator.
With FPGA, the line between "emulation" and "real hardware" disappears. All Nes Games Roms
If you search for "All NES Games," you aren't just looking for 700 files. When you factor in revisions, prototypes, translations, and hacks, a "complete" set can easily exceed 15,000 to 20,000 files. Most NES ROMs use the