: CHD uses lossless compression (like LZMA and FLAC) that can reduce file sizes by 20% to 50% without any loss in game quality. Cleaner Library : Traditional Saturn ROMs often come as a single file paired with dozens of files for audio tracks. CHD merges these into one single file per game, making your folders much easier to navigate. Native Support
, often host complete Saturn sets already pre-converted to CHD to save bandwidth and storage. guide on how to convert your current Saturn library to CHD, or do you need help setting up an emulator to run them? Recommended ROM File Types & Compression sega saturn chd roms