If you own a physical copy and want to play it on a custom-firmware Switch or an emulator, you can "dump" your own game card to an .nsp file using homebrew tools. This is the only legal way to have a "ROM" file of the game. Nintendo Switch Emulation in 2026
FIFA Ultimate Team (FUT), Career Mode, Local Seasons, and Switch Kick-Off. fifa 18 rom nintendo switch google drive