Launching a RPCS3 PSN (was PKG installed) game from Launchbox gives always gives an error, using Eboot.bin path just like all other PS3 Disc games which work, but this one is in
GitHub - PS3-4K-Pro/Stores: Unofficial®Stores for PS3™ 4K Pro.
PS3™ | Background Download
How to Download PS3 Games: 15 Steps (with Pictures) - wikiHow
PKG Decryptor & Extractor v1.85-LMAN, ps3 pkg 압축 풀기 : 네이버 블로그
PS3 Games Manager 0.42a (Standalone and VirtualBox Edition) | PSXHAX - PSXHACKS