Dreamcast Cdi Official

It sounds like you're looking for —disk images used for burning self-bootable games on CD-Rs to play on a Sega Dreamcast (or emulators like Redream, Flycast, Demul).

If you meant something else (e.g., “How to convert GDI to CDI?” or “Why won’t my burned CDI boot?”), let me know and I’ll be more specific! dreamcast cdi