This topic was archived here:

https://web.archive.org/web/20230000000000fw_/https://www.zenhax.com/viewtopic.php?t=1005

Haoose, posted Tue Jun 02, 2015 12:03 am (5515)

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*edit by aluigi*

Currently this topic is "officially" dedicated to ALL the games built with Unreal Engine 4 (UE4).

Post here your requests for the AES keys (usually you need to upload the big exe) and for unsupported archives.

The current tools for opening the UE4 pak archives are:

• quickbms script: http://aluigi.org/bms/unreal_tournament_4.bms
• gildor's umodel: http://www.gildor.org/en/projects/umodel

Latest information and alternative scripts:

• viewtopic.php?f=9&t=1005&p=56251#p56251

Where to find the latest keys for the games?

• https://cs.rin.ru/forum/viewtopic.php?t=100672
• Fortnite keys https://www.gildor.org/smf/index.php/to ... l#msg27502
• just in this long topic you are reading now, use the Search with the name of your game

How to create the PAK archives?

• https://github.com/panzi/u4pak
• https://gbatemp.net/threads/how-to-unpa ... es.531784/

Other resources and guides:

• https://cs.rin.ru/forum/viewtopic.php?t=103030
• check the signature of some users for additional links and information

ANY NEW POST/TOPIC ABOUT PUBG WILL BE DELETED

*end of edit by aluigi*


Unreal Engine 4 pak-file Unpacker by Haoose

Code:

https://mega.nz/file/tdETRI6B#_BieqC7eBAX70yDsgKQwLmrkzIHfZn67xAGSyKmmsmc
http://sendfile.su/1583086
https://megaup.net/2fETY/UE4PakUnpacker.exe

ChangeLog:

Quote:

0.5
Fix for unicode-filenames (Game: Red Goddess Inner World)

0.4
At the end of unpacking open folder with unpacked files
Added export list of files in pak-file in text format (see command-line options)
Added support for command-line options (Ex: UE4PakUnpacker.exe c:\games\KHOLAT\Kholat\Content\Paks\Kholat-WindowsNoEditor_P.pak - Unpacking pak-file and close; UE4PakUnpacker.exe -filelist c:\games\KHOLAT\Kholat\Content\Paks\Kholat-WindowsNoEditor_P.pak - Export filelist and close)
Added support for big pak-files (>4 Gb)

0.3
Added auto-detect directory for unpacking. You no longer need to specify folder for unpacking. (As a result, it became possible to extract files of game Dreadnought and possibly other games with more than one pack-files)
At the end of unpacking source file is automatically renamed. (ex. WindowsNoEditor-SP.pak WindowsNoEditor-SP.pak_unpacked.bak)

0.2
Added support for compressed files (as Kholat)

0.1
Initial release for Hatred

Tested on:
Hatred
Kholat
Dreadnought
Red Goddess Inner World

P.S. Games work with unpacked files. Unpack and remove pak-files.

Version 0.3:

Code:

http://rghost.ru/6y6vFl2Y5 https://cloud.mail.ru/public/Erh4/7vPehFpbA http://www53.zippyshare.com/v/UFJiZOuv/file.html

Version 0.4:

Code:

http://rghost.ru/8HJHW52mc https://cloud.mail.ru/public/AhHQ/dEFZndkDV http://www48.zippyshare.com/v/xL0F4XZQ/file.html

ChangeLog ?? ????:

Quote:

0.5
???? ??? ???? ???? ?? ????? (???: Red Goddess Inner World)

0.4
? ???? ??????? ???????? ????? ? ????????? ?????.
??????? ???? ?? ???? ????? pak-??? ? ????? ??? (?. ??? ????????? ???? ????). ?.?. ?? ????????? ?? ??? ??????? ???? ?? *_filelist.txt, ? ???? ?????? ?????? ?? ?????? ????, ???? ? ????? ???? ????? ??????? pak-???.
??????? ??????? ??? ????????? ???? (????.: UE4PakUnpacker.exe c:\games\KHOLAT\Kholat\Content\Paks\Kholat-WindowsNoEditor_P.pak - ???????? pak-?? ? ??????? ?????; UE4PakUnpacker.exe -filelist c:\games\KHOLAT\Kholat\Content\Paks\Kholat-WindowsNoEditor_P.pak - ???????? ?? ???? ? ??????? ?????) ?.?. ??? ??????? ?????? pak-???? ?????? ?????? bat-?? ?????? ????:
UE4PakUnpacker.exe ??? ? ??? 1>
UE4PakUnpacker.exe ??? ? ??? 2>
? ?.?.
????? ??????? ?? ????????? ??????? ? ????????.
??? ???? ?? ???? ??? ??? ? ??? (???????? ????? ????? ????, ?? ???? ????? ? ??? - ? ? ??????) ???? ???????? ???? -filelist
??????? ??????? ??? ?????? pak-???? (>4 Gb)

0.3
??????? ???????? ????????? ????? ??? ???????. ??? ????? ?? ??? ??? ??????????? ????? ??? ???????. (? ????? ??? ???????? ???????? ??? ???? Dreadnought ? ????? ???? ????, ? ?????? ????? pak-????)
? ???? ??????? ????? ?? ??????? ?????????????. (????. WindowsNoEditor-SP.pak WindowsNoEditor-SP.pak_unpacked.bak) ?? ??? ??? ????? ?? ???? ????? ?? ? ??????? ?? ???????? ????????? ???.

0.2
??????? ??????? ???? ???? (????????? ? ??? Kholat)

0.1
???? ????? ????? ??? ???? Hatred

ZenZZ, posted Tue Jun 02, 2015 7:08 am (5517)

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Nice, thank you very much. Is there a way to pack everything back?

aluigi, posted Tue Jun 02, 2015 8:54 am (5518)

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If it's the same PAK format of Unreal Tournament 4 you can try this script:
http://aluigi.org/bms/unreal_tournament_4.bms

Haoose, posted Tue Jun 02, 2015 9:28 am (5519)

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ZenZZ wrote:

Nice, thank you very much. Is there a way to pack everything back?

Game works with unpacked files.

sigroon365, posted Tue Jun 02, 2015 1:45 pm (5523)

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After unpack *.pak files, copy Engine and Hatred folder and paste it to C:\Program Files (x86)\Hatred then it works with unpacked files.

brendan19, posted Tue Jun 02, 2015 5:34 pm (5525)

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Thanks Haoose

lllccc, posted Wed Jun 03, 2015 5:14 am (5526)

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the question can it be repacked?

michalss, posted Wed Jun 03, 2015 7:21 am (5527)

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is it same as UT4 or not ? Haoose can you please post struct ?

Haoose, posted Wed Jun 03, 2015 11:02 am (5528)

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lllccc wrote:

the question can it be repacked?

It's no need repacked

michalss wrote:

is it same as UT4 or not ?

May be

HaxZen, posted Wed Jun 03, 2015 11:43 am (5529)

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Do not be Repacked ?

sigroon365, posted Wed Jun 03, 2015 12:55 pm (5530)

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michalss wrote:

is it same as UT4 or not ? Haoose can you please post struct ?

Same. Bms script works. And the game reads unpacked files. Actually, files are not zipped.

sigroon365, posted Wed Jun 03, 2015 1:01 pm (5532)

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HaxZen wrote:

Do not be Repacked ?

Yes. I already said that after unpack *.pak files, copy Engine and Hatred folder and paste it to C:\Program Files (x86)\Hatred then the game reads unpacked files.

michalss, posted Thu Jun 04, 2015 5:45 am (5543)

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Haoose wrote:

lllccc wrote:

the question can it be repacked?

It's no need repacked

michalss wrote:

is it same as UT4 or not ?

May be

Ok can you please post sruct of pak file?

aluigi, posted Thu Jun 04, 2015 8:24 am (5546)

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@michalss
sigroon365 said that my script works so use it to know the struct.

Haoose, posted Sat Jun 06, 2015 3:59 am (5579)

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Coming soon...
Kholat pak-unpacker (compressed pak-file)

Haoose, posted Sat Jun 06, 2015 9:05 pm (5590)

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Now it universal unpacker for ue4-pak-files =)

Haoose, posted Fri Jun 12, 2015 9:02 pm (5694)

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Updated to version 0.3

Haoose, posted Sun Jun 21, 2015 10:45 pm (5835)

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Updated to version 0.4

aluigi, posted Fri Jul 24, 2015 11:42 pm (6596)

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I have updated my script to version 0.2 for supporting the compressed chunked archives of Kholat.

AlphaTwentyThree, posted Thu Jul 30, 2015 6:13 am (6686)

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Thanks for all of this!

AlphaTwentyThree, posted Thu Jul 30, 2015 6:31 am (6688)

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The program doesn't respond when trying to unpack the 13gb file from DGU. Roughly 7 GB are extracted. :\
If somebody has the file ready, please test this.

aluigi, posted Thu Jul 30, 2015 8:24 am (6690)

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Both the program of Haoose and my script?

AlphaTwentyThree, posted Thu Jul 30, 2015 9:44 am (6696)

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Oh hey, your script works! And it's A LOT faster, too.

spider91, posted Thu Jul 30, 2015 9:47 am (6697)

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Yep, script is a lot faster then a tool, don't know why, but it's true.