The Ultimate Guide to MVSPSP 2.3.5: Playing Neo Geo on PSP Sony PlayStation Portable (PSP) Go to product viewer dialog for this item.
For PSP-1000 users with older firmware that requires the 1.50 kernel structure, you may need both “mvspsp” and “mvspsp%” folders.
While compatibility is incredibly high, it is not 100% perfect. Even in version 2.3.5, a few games, like "Riding Hero," "Super Sidekicks 3," and "Neo Geo Cup '98," may have minor graphical issues or bugs. However, the vast majority of the library, including all Metal Slug and King of Fighters games, runs excellently.
Keep the ROM names in their short arcade zip format (e.g., Metal Slug must remain mslug.zip ). Managing the Cache (Crucial for PSP 1000)
MVSPPSP 2.3.5 is essential software for any Monster Hunter Portable 3rd fan. It resurrects the game’s multiplayer with near-flawless performance, respectful preservation of event content, and a friendly community. Whether you’re a veteran hunter or trying MHP3rd for the first time, this server version will make you feel like the PSP’s Wi-Fi switch was flicked back on.
For dedicated NeoGeo emulation on PSP, MVSPSP 2.3.5 remains the gold standard.
Place a valid NeoGeo BIOS file named neogeo.zip in the roms/ folder. This file should contain the necessary BIOS ROMs. For advanced functionality, include uni-bios.rom in the zip file to enable the UniBIOS features.
Supports various screen size adjustments (full-screen stretch or original aspect ratio).
For MVSPSP 2.3.5, regardless of your PSP model (Fat or Slim), you will almost certainly need cache files for a large number of Neo Geo games, especially later titles like Metal Slug 3 and Garou: Mark of the Wolves .
Set this to 0 (disabled). The emulator is efficient enough to run games at full speed without skipping frames. Only use Frameskip 1 if a massive game experiences audio crackling.
Beyond the core Neo Geo emulation, this version of the NJEMU pack brought several global improvements: