A command-line tool optimized for creating CISO and CSO files quickly. It utilizes block-level compression to achieve great shrink ratios. chdman (MAME Compiler)
Smaller files mean you spend less time downloading and less bandwidth. Ps2 Iso Highly Compressed
| Game Title | Original ISO Size | CHD Compressed Size | Savings | | :--- | :--- | :--- | :--- | | | 8.5 GB | 3.2 GB | 62% | | Gran Turismo 4 | 5.8 GB | 2.9 GB | 50% | | Final Fantasy X | 4.3 GB | 2.1 GB | 51% | | Shadow of the Colossus | 4.8 GB | 2.4 GB | 50% | | Dragon Ball Z: Budokai Tenkaichi 3 | 4.1 GB | 1.9 GB | 53% | | Metal Gear Solid 3 | 4.7 GB | 2.2 GB | 53% | | Silent Hill 2 | 4.6 GB | 2.0 GB | 56% | | Resident Evil 4 | 4.5 GB | 2.4 GB | 46% | | Bully | 4.1 GB | 2.0 GB | 51% | | The Sims 2: Castaway | 3.8 GB | 1.4 GB | 63% | A command-line tool optimized for creating CISO and
You may encounter sites claiming to have 4 GB games compressed into 10 MB. These are almost always scams. A real PS2 game cannot be compressed to that degree and still function; these files often contain malware or are simply corrupted archives that will never extract properly. Leading Compression Formats | Game Title | Original ISO Size |