04-29-2020, 05:30 PM -
You basically answered your question, please read the wiki next time.
BLES**** / BLUS**** are Disc Games, so they cannot be "installed".
However : NPEB***** / NPUB***** are PSN Games, they often come as a PKG file and so can be installed using RPCS3.
In your case, simply move your BLUS game to the "disc" folder and it should appear as is.
If it still does not appear, then it is a game corruption (PARAM.SFO missing, Bad extraction...)
BLES**** / BLUS**** are Disc Games, so they cannot be "installed".
However : NPEB***** / NPUB***** are PSN Games, they often come as a PKG file and so can be installed using RPCS3.
In your case, simply move your BLUS game to the "disc" folder and it should appear as is.
If it still does not appear, then it is a game corruption (PARAM.SFO missing, Bad extraction...)