If a compressed file is not properly converted to a decrypted ISO or extracted folder , it won't work in the emulator. 3. The Better Way: Properly Compressing Your Own Games
If a game doesn't work, it is impossible to know if it's an emulator setting issue or a corrupted file. Best Way to Compress PS3 Games for RPCS3 rpcs3 highly compressed games work
The RPCS3 team has publicly stated (via GitHub issues and Discord) that . The reasons: If a compressed file is not properly converted