NeoCD-Libretro review
A free, open-source Neo Geo CD core with broad image, audio, and save support.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
NeoCD-Libretro is a free, open-source libretro core for emulating Neo Geo CD software through RetroArch. It is aimed at players who want Neo Geo CD support across Windows, Linux, or Raspberry Pi, with options for both disc-image handling and in-game state management. The core emulates the CD-ROM drive at hardware level and supports multiple Neo Geo CD BIOS variants, making it a focused choice for this specific part of the Neo Geo library rather than a general arcade emulator.
Its feature set covers the practical requirements of Neo Geo CD emulation. NeoCD-Libretro accepts CUE and MAME CHD disc images, while audio support includes WAV, FLAC, Ogg Vorbis, and MP3. Savestates and rewind add flexibility during play, and region selection provides control over regional behavior. A CD speed hack and automatic skipping of loading sequences address the pauses associated with CD-based software without expanding the core beyond its main purpose.
The main trade-off is scope and format. NeoCD-Libretro is a libretro core, not a standalone consumer application, so users need RetroArch or another compatible libretro host. It also targets Neo Geo CD rather than Neo Geo AES or MVS. Choose it if free Neo Geo CD emulation, open-source availability, save states, rewind, and flexible disc and audio formats are the priorities. Choose another emulator if you need AES or MVS support, or if you prefer software that runs independently of a libretro environment.
NeoCD-Libretro pros and cons
- Where it wins
- Hardware-level Neo Geo CD-ROM emulation
- Supports CUE and MAME CHD disc images
- Savestates, rewind, region selection, and CD speed controls
- Where it doesn't
- Requires RetroArch as a libretro core host
- Does not support Neo Geo AES or MVS
- Platform support centers on Windows, Linux, and Raspberry Pi
NeoCD-Libretro fact sheet, pricing and score →
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