NCDZPSP
NCDZPSP: A focused open-source Neo Geo CD emulator for PSP, Vita, and PPSSPP. Ranked #10 of 18 in Neo Geo Emulators by our editors (7.3/10); pricing: Open source; best for neo Geo CD on PSP and Vita.
At a glance
- Editor score7.3 / 10
- PricingOpen source
- Best forNeo Geo CD on PSP and Vita
- Paid fromFree
- Facts checked21 Sep 2026

Where it wins
- Supports Neo Geo CD emulation with save states
- Works across PSP, PlayStation Vita, and PPSSPP
- Adds cheats, hotkeys, multilingual support, and 512-entry game lists
Where it doesn't
- No netplay support
- Distributed as an NJEmu component rather than a separate repository
- Focused on Neo Geo rather than broader arcade coverage
Our verdict on NCDZPSP
NCDZPSP is an open-source Neo Geo emulator distributed as part of the NJEmu project for Sony PSP. It is aimed at players who want Neo Geo CD support on PSP hardware, PlayStation Vita, or through PPSSPP. The published feature set includes save states, cheat support, command hotkeys, multilingual interface support, and a game list capacity of up to 512 entries. The project is published under the GPL-3.0 license, making it a fit for users who value an open-source emulator focused on a specific arcade platform.
Its strongest case is the combination of Neo Geo CD support and PSP-oriented compatibility. NCDZPSP includes compatibility with ROM sets based on MAME 0.152, while the wider NJEmu 2.3.5 release adds larger game lists and multilingual support. The component also includes a fix related to the 000-lo.lo file and sleep mode. These details make it more than a minimal emulator package for users managing a sizable Neo Geo collection on supported systems.
NCDZPSP is a focused choice rather than a broad multiplayer or multi-arcade solution. Netplay is not supported, so users looking for network play should choose an emulator with that capability. It is also documented as one part of NJEmu alongside CPS1PSP, CPS2PSP, and MVSPSP, rather than as a separate repository. Choose NCDZPSP for Neo Geo CD emulation with save states and PSP-family compatibility; choose another option if netplay or a wider arcade scope is central to the purchase decision.
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NCDZPSP pricing
NCDZPSP fact sheet
| Free plan | Not verified |
|---|---|
| Paid from | Free |
| AES emulation | Not verified |
| MVS emulation | Not verified |
| Neo Geo CD support | Yes |
| Related SNK arcade | Not verified |
| Supported platforms | PSP, PlayStation Vita, PPSSPP |
| Netplay | No |
| Save states | Yes |
| Support | Docs |
| Built for | Solo, Small business (editorial estimate) |
| Pricing | Open source |
| Website | github.com |
| Facts checked | 21 Sep 2026 |
Alternatives to NCDZPSP
- GeolithA broad desktop emulator for Neo Geo cartridges, arcade software, and discs.9.4
- NEO.emuA paid, open-source emulator with broad Neo Geo support and flexible controls.9.0
- NeoRAGExA portable, feature-rich choice for free Neo Geo AES and MVS emulation on Windows.8.8
See all NCDZPSP alternatives →
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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