It is worth mentioning that more CD-i games are now working in the new Mame CD-i driver, after being significantly worse in compatibility compared to CD-i Fan's own CD-i emulator. Now, the popular CD-i games by The Vision Factory (The Apprentice, Dimo's Quest, Alien Gate) have less issues, no audio problems and overall smoother emulation as it looks here. Another addition is Flashback, a game previously not working on Mame (at least the CD-i version!) but look here, thanks for capturing Mr^Burns!
Download the CD-i assets here. (like BIOS, game ROMS and DVC ROM)
Click here to see which other CD-i games work in Mame. (Including a guide to set it up (from 2019 so it requires an update)
By: Mr^Burns