Supports RetroAchievements , Netplay for online multiplayer, and advanced shaders to replicate the look of vintage CRT monitors. Understanding ROMset Formats
The "parent" game has the main files, and "clones" only contain the files that differ. This requires you to have the parent file to play any variation. Cylum's FinalBurn Neo ROM Collection (02-18-21) Final Burn Neo Rom Archive
A single zip file contains all versions (parent and clones) of a game, saving significant space. Netplay for online multiplayer