Here is a breakdown of the content, structure, and legal context regarding FBNeo fullsets.

I do not provide direct download links. ROMs contain copyrighted code. You should only download ROMs for games you own physically (though the legality varies by country).

2 Aug 2019 — FB Neo also has WIP console/computer drivers for Sega Megadrive/Genesis, ColecoVision, Sega SG-1000, Sega Master System/Game Gear, Libretro FBNeo - Recalbox Wiki

FBNeo, an open-source emulator, was first released in 2004 by a team of dedicated developers. The emulator was designed to run on various platforms, including Windows, macOS, and Linux. Its primary goal was to accurately emulate the original arcade hardware, allowing gamers to experience classic titles on modern devices.