Many PS2 games contain "dummy data" (blank files used to fill physical space on a DVD to ensure faster disc-reading speeds on the original console). Compression experts strip these out without affecting gameplay.
Lowering the quality of in-game audio tracks or video cutscenes to shave off hundreds of megabytes. Benefits of Using Highly Compressed Files Bully Ps2 Iso Highly Compressed
: Files claiming to be under 100MB are often "fakes" that may contain malware, require suspicious "surveys" to unlock, or simply won't boot. Legitimate Methods : Use tools like to compress your own legally ripped ISOs into formats like 2. Recommended Compression Formats Many PS2 games contain "dummy data" (blank files