: A curated "full set" of arcade games. While MAME supports over 32,000 systems, a "6000" pack usually focuses on the most playable arcade titles to keep the file size manageable.

As of 2025, the original MAME Plus project is dead (last commit: 2016). However, the community has taken the "Plus" spirit into and ARCADE64 . The "6000 ROMs Extras Deluxe" concept is being reborn as "MAME 0.260+ Curated PixelPerfect Packs."

MAME (Multiple Arcade Machine Emulator) is the gold standard for preserving and playing classic arcade games on modern hardware. is an enhanced version of the original source code, often featuring a more user-friendly interface and improved compatibility for older hardware.

The "Deluxe" package Leo found promised more than just the games. It included the that made the experience feel real: