There's been at least two updates since I downloaded the game yesterday. With;
patch_succubus_1.0.14717_(50500)_to_1.0.14736_(50511) Unable to be applied to the version of the game I downloaded less than 24 hours ago;
setup_succubus_1.0.14553_(64bit)_(50411) I must download the entire game again
setup_succubus_1.0.14736_(64bit)_(50511) WTF Devs? The Unrated DLC has been updated, though GOG Site link claims it's still my version
DLC installers: Unrated v1.0.14553 The actual file says different
setup_succubus_unrated_1.0.14736_(64bit)_(50511) Hash check confirms the new installer is different, and also confirms my original Pak files not the same as the dev site Pak file
Dev Site (Version unlisted)
pakchunk1001-WindowsNoEditor.pak
CRC32: 1D4240C4 GOG Unrated v1.0.14553
pakchunk1001-WindowsNoEditor.pak
CRC32: FA0F3D9E But after installing, the new version it becomes clear it's just a remade installer causing the exe to be different, Pak file is unchanged.
GOG Unrated v1.0.14736
pakchunk1001-WindowsNoEditor.pak
CRC32: FA0F3D9E So this new GOG release remains unchanged, but it is still different to the dev site version, that could be just metadata that has changed, not the assets. I'll have to get the relevant UE4 Release v4.26-CL-0, as I can't use UnrealPak to extract the contents, but that's not unusual for UnrealPak, rarely will older versions unpack files packed by a newer version.
That assumes the files aren't encrypted, as breaking such encryption is game specific, and takes more effort, and knowledge.
Damn got to use Epic Launcher to update my UE4 copy yet again…
…Some time later
Well UE5 Early Access is out, and that extracted the contents just fine, here are the DLC differences
669 of the 675 files are identical.
There were 4 bad (Means File has Changed) files and 2 missing (From Dev Site version) files
Characters\Czart\Mesh\Czart_SK_Physics.uasset Failed CRC Mismatch
Characters\Czart\Mesh\Czart_SK_Physics.uexp Failed CRC Mismatch
Characters\Martyr\Meshes\MM_Game_Physics.uasset Failed CRC Mismatch
Characters\Martyr\Meshes\MM_Game_Physics.uexp Failed CRC Mismatch
Changes are in Physics SK_Physics Might mean Skeleton Physics, and Game_Physics is likely combat change
The new GOG files are idle animations, so I suspect one of those background Demon raping a damned soul animations.
DLC\Unrated\SexScenes\Scene4\A_Amazon_Idle.uasset Failed: File does not exist
DLC\Unrated\SexScenes\Scene4\A_Amazon_Idle.uexp Failed: File does not exist
So the GOG version is different for file change reasons , and likely the best choice for German users.
I have already Packed the new version of the Unrated DLC in a Zip Archive
setup_succubus_unrated_1.0.14736_(64bit)_(50511).zip Even though it turns out to be the same file as my 7-Zip upload some German users, may find a zip easier to deal with.