Using modern compression formats ( like .chd or .cso ), the file size can often be reduced to under 600MB without losing any game data, such as music or cinematics. How to Use the ISO
This game runs best with Vulkan or Direct3D 12 backends. For Original Hardware (OPL) If you are playing on a real PS2 via Open PS2 Loader (OPL) : Ensure the ISO is correctly named (GameID.Name.iso).
If you still want to find a compressed version, focus on files from trusted archival sources, not “hot” uploads from anonymous forums.
: A lossless compression format specifically for disc-based games that works directly with most modern emulators. : Some emulators support