Download the official .dat file for MAME 0.159. This file acts as a blueprint, telling the auditing software exactly what files, byte sizes, and checksums are required for every game.
Select the Scanner option. Ensure that CHDs , ROMs , and Samples are ticked. Turn on fixes for "Wrong Name", "Wrong Size", and "Unneeded Files".
Set your "ROM-Path" to the folder where your MAME 2014 archive is stored.
For most RetroPie and standard emulation setups using MAME 2014, a or Non-Merged Set is highly recommended. How to Verify Your MAME 2014 Reference Set mame 2014 reference set mame 0159 roms chds verified
In MAME, these are preserved as . Games like Killer Instinct , Beatmania , Area 51 , and NFL Blitz require both a tiny ROM file to load the motherboard logic and a large CHD file containing the hard drive data. File Format: They use the .chd extension.
Games like Killer Instinct , NFL Blitz , and Beatmania require both a small .zip ROM file a large .chd file to boot.
Unlike ROMs, CHDs must be placed in specifically named sub-folders matching the ROM name inside your main ROM directory (e.g., roms/kinst/kinst.chd ). Split, Merged, and Non-Merged Sets Explained Download the official
What (e.g., Raspberry Pi, Android, Windows) are you installing this on?
When searching for or building a verified MAME 0.159 set, you will encounter three distinct organization styles. Choosing the right one depends entirely on your storage limits and front-end launcher.
Clone games (e.g., a Japanese version of a game) only contain their unique regional data. They require the "Parent" ROM zip to be in the same folder to run. Ensure that CHDs , ROMs , and Samples are ticked
This is a "Reference Set," meaning it is a fixed snapshot. While newer MAME versions (like 0.200+) offer better accuracy and more "good dumps," the 2014 set remains the gold standard for many retro-gaming handhelds and mobile cores.
Typically compressed inside .zip or .7z archives.
: The manager will scan your files against the 0.159 manifest. It will report if files are missing, named incorrectly, or corrupted. Most managers can automatically rename files to match the strict naming conventions of MAME 0.159. Final Thoughts on MAME 2014
Navigating the world of a verified MAME 2014 reference set—including both ROMs and CHD files—requires a solid understanding of how MAME builds are structured. What is the MAME 2014 (0.159) Reference Set?