The migration toward CHD PSX ROMs solves nearly every issue presented by the older formats. Here is why the community is shifting en masse.
(Compressed Hunks of Data) is a high-performance compression format for disc-based ROMs like the Sony PlayStation (PSX/PS1) . It is widely considered the gold standard for retro gaming collections because it significantly reduces storage requirements without losing any original game data. 🗝️ Key Features of PSX CHD ROMs
Download the latest MAME tools, point chdman at your CUE sheets, and watch your 1GB game shrink to 400MB. Your hard drive will thank you.