It's important to understand the legal landscape surrounding ROMs. The most legally sound approach is to from your original PS3 discs using a compatible Blu-ray drive. This is the only way to have a backup that is unequivocally legal for personal use.
True compression (LZMA, DEFLATE) reduces game sizes by only . To achieve 90%+ reduction, repackers use: ps3 iso games highly compressed best
The niche of "highly compressed" PS3 games is a mixed bag of legitimate scene releases, fake click-bait, and unnecessary compromises. While the idea of shrinking a 40GB game into a 2GB file sounds appealing, the technical reality of the PS3 architecture makes true "high compression" largely a myth or a trap. It's important to understand the legal landscape surrounding
: Highly recommended for its reliability and transparent file sizes, though download speeds are noted to be slower. Internet Archive (Archive.org) : A legendary source for classic content, including the PSN Collection by Ghostware which lists many games under 1 GB. NoPayStation True compression (LZMA, DEFLATE) reduces game sizes by only
After scouring communities like , RPCS3 Forums , and CDRomance , these are the current champions of size-to-quality ratio.
I can provide custom optimization settings or step-by-step conversion instructions for your hardware. Share public link