NeoRAGEx is obsolete for most users today. Consider these legal and superior emulators:

| Emulator | Platform | Best For | |----------|----------|----------| | MAME | Windows/Linux/Mac | Accuracy, full Neo Geo support | | FinalBurn Neo (FBNeo) | Cross-platform | Speed, RetroArch integration | | NeoCD/SDL | Cross-platform | Neo Geo CD games | | Fightcade 2 | Windows/Linux | Rollback netplay for fighting games |

These support all 188 MVS games plus unlicensed titles, hacks, and translations. They also require the same neogeo.zip BIOS, but ROMs must be from a compatible set (e.g., MAME 0.270).


NeoRAGEx (Neo Geo Real-Time Arcade Game Emulator) was developed anonymously, with version 5.2a being the most famous and stable release. Unlike modern emulators, NeoRAGEx was designed specifically for Windows 9x/2000 and offered:

However, it had limitations: buggy sound emulation, no netplay, and compatibility issues with Windows 10/11.

Here’s a 100% legal path:

For preservationists, organizations like the Video Game History Foundation advocate for legal ROM archiving, but they do not distribute ROMs.