Maybe try with other versions.

Here are all I have collected over time

can't access the file !can you upload it to another site, (patreon.com is unavailable).thx!

Here

Sanatorium A Mental Asylum Simulator

Peaceful Days

Red Dead Redemption 2 Initial Results
 

Finally taking a crack at Red Dead Redemption 2 (version 1.0.1491.50), but I've been pretty disappointed with initial results

~108 GiB (MP assets ripped) -> ~76 GiB, using oo2core_5_win64.dll with the following MD5 hash

I did some initial digging on the AES encryption of the "*.rpf" archives, but haven't been able to find any community tools, outside of OpenIV (closed-source, no CLI functionality to decrypt multiple archives), SparkIV (only supports GTA IV), or CodeWalker (GTA V mapping utility), that support decryption and encryption of said archives. I've reached out to multiple members of the developer team but have been met with silence. Researching prior RAGE Engine titles, of note is "Grand Theft Auto V", found a toolkit that shows promise, found here, which supports said cryptography. Very loose *maybe* here, but reading through this forum thread has given me some guidance with a starting point for dumping the AES key for RDR2, of course the methodology will likely not be identical, but it's something.

I'm hopeful that since the RPF versions between GTA V (Version 7) & RDR2 (Version 8) are quite close, I might be able to jury-rig something together.

Bigfoot Life
 

with data1 = *.ubulk and *.uexp

around 2.25gb final

Star Wars: Squadrons

use zstd 1.2.0
or frostbite plugin by Razor12911, but it doesn't work for me

Anno 117

In Beta testing the structure looked exactly like anno 1800, but now it looks like they don't use any compression anymore.
Videos are kb2n but maybe you can rip 4K/FHD files (not tested yet).
Sounds are both pcm and oggvorb so use a mix of wemproc and msc.

PS: You can still use anno7.bms script to extract the entire game.

It works fine, you have to use the correct config.

The plugin skips streams which are less or equal 65536 bytes which leads to a bit better performance (see cpu time) with no impact in ratio afterwards.

A Plague Tale: Innocence
 

Source: Clean GOG Files

Original Size: 41.5 GiB
Final Size: 10.032 GiB (Incl. installer)
Ripped Files: French/German loc.
Internal Tools used:

Xtool v0.8.9 (Codecs: reflate, zlib)
Srep
Lolz
Bpk

External Tools used:
SFK
MParallel
HDiffPatch
OGGRE (Wwise)

Additional notes:

PCK archives can be processed for an approx ~100 MiB gain, however a good portion of the WEMs aren't worth processing, I made a basic python script to diff them, I'm sure anyone wanting to see similar gains is able to figure out their own solution.

Old archived, PCK/BNK BMS scripts won't work with these archives, I uploaded ones that do work, these also make ripping the localised content very easy.

There were a few kb worth of zlib/reflate streams, I was processing this title and the sequel, "A Plague Tale: Requiem" (which does have significant zlib/deflate streams present) in parallel and didn't realise I used the same config for this title, you can probably save a megabyte or two in the installer size if your forgo xtool. These results were obtained using xtool's "erase" functionality, so Razor12911's hard work can still be credited with it's success!

CELT Audio Processing Inquiry
 

Has anyone dealt with CELT audio before? Was returning to see if I could improve upon my previously published results for Mad Max, as I'm in the process of redoing my previous attempts of "Avalanche Engine" titles. In said results, I noted a strange 800MiB file with an FSB5 header, that I wasn't able to parse, turns out it's just a very large sound bank, and I believe the tools I used previously weren't able to parse files of that size. Anywho I've come to discover the audio in this sound bank is encoded as CELT audio, which I've never encountered thus far, yet alone processed. I tried running it through MSC & SAC as the tools I used had added WAVEfmt headers, but no luck.

It's a codec that was developed by the Xiph.Org Foundation, but I'm unable to find any tools published for lossless compression of this particular codec, and haven't had any luck (not that you'd expect to) with any tools developed for other Xiph.Org Foundation codecs.

Attached are some samples extracted both with/without a header, if anyone is interested.

Risk of Rain 2: Alloyed Collective
 

Source: Clean Steam Files

Build 20516955
Original Size: 3.0 GiB
Final Size: 1.604 GiB (Incl. installer)
Ripped Files: None

Internal Tools used:

Xtool v0.8.9 (Codecs: reflate, zlib, unity (lz4 v1.8.3)
Srep
Lolz

External Tools used:
SFK

MParallel
HDiffPatch
OGGRE (Wwise)

Additional notes: All raw WEMs are valid, BNKs only about 1/4 are valid.

Kunitsu-Gami Path of the Goddess

SpongeBob SquarePants - Titans of the Tide
 

hello
There is a lot of .bank file can be processed (gain around 200mb) ...

Without processing theses files , this works: