The most foolproof solution is upgrading your storage. The PS3 supports standard 2.5-inch SATA internal hard drives or SSDs. Upgrading to a 1TB drive is relatively inexpensive and completely eliminates the need to compromise on game quality through extreme compression. The Verdict
Developers packed these discs with high-definition video files, uncompressed multi-channel audio tracks, and complex 3D textures. Unlike text or basic code, high-resolution multimedia files are already optimized and cannot be shrunk significantly without losing data. Duplicate Data ps3 games highly compressed work
"Wait 4 hours for the file to rebuild" is a tactic to hide a fake file. The most foolproof solution is upgrading your storage
: If a system were to extract files to a temporary folder before playing, load times could increase by several minutes for every launch. Valid Ways to Save Space : If a system were to extract files
Downloading game ISOs from unofficial sites carries legal and security risks. That said, if you’re looking for compressed PS3 games, here are the sources most commonly recommended by the community.
Never run an .exe to "unpack" a PS3 game. PS3 games should consist of folders (USRDIR) or .ISO/.PKG files. Methods That Actually Work
Highly compressed repacks on RPCS3 either. You must extract to full folder or install .pkg files. However, RPCS3 supports game compression internally via .rap and encrypted .iso ? No — but there is a feature: ZSO compression (lossless, saves ~20–30% space, playable without extracting). That’s different from “highly compressed repacks.”