Once you have the files, you need a frontend to play them. Different emulators handle large libraries differently.
The raw, traditional dump of a game disc. While highly compatible, these files are uncompressed and take up the most space. 1389 psx roms pack
: A pack containing nearly 1,400 PS1 titles will require significant disk space, as individual PS1 discs can be up to 700MB each. BIOS Files Once you have the files, you need a frontend to play them