See Creating CHDs from CD-ROMS. This format will save space and allow you to keep your PC Engine CD/TurboGrafx-CD ROM folder tidy. The PC Engine emulator currently supports up to 4 2-button or 6-button controllers.Emulator: lr-beetle-pce-fast, lr-beetle-supergrafxlr-beetle-pce-fast and lr-beetle-supergrafx have support for the CHD (V5) archive format. PC Engine (CD)/TurboGrafx 16 (CD)/SuperGrafx (Fast version) PC Engine CD emulation requires that the PC Engine CD BIOS file, 'syscard3.pce' exists in the '/wiimednafen' directory.

TurboGrafx CD System Card (USA) (v2.0).pcePlace your BIOS in /home/pi/RetroPie/BIOSYou can change which BIOS is used in the Quick Menu's Options. Games Express CD Card (Japan) (Alt).pce TurboGrafx CD Super System Card (USA) (v3.0).pceMost games work, but some Japan games will not. Recognized Name Super CD-ROM System (Japan) (v3.0).pceThis is the prefered BIOS for lr-beetle-pce-fast and should play most games. BIOSA BIOS file is only needed to play CD-based games.Several BIOS are supported, but syscard3.pce is the most compatible with games.

Turbografx 16 Cd Emulator Mac