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shinobix, posted Sat Apr 14, 2018 4:34 pm (34047)

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Hi,

Is it possible to extact the content of .npk files from this game? I attached a sample below,
thanks guys

Ekey, posted Sat Apr 14, 2018 6:14 pm (34049)

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http://aluigi.org/bms/nxpk.bms

shinobix, posted Sun Apr 15, 2018 1:09 am (34055)

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Ekey wrote:

http://aluigi.org/bms/nxpk.bms

Hi thx, after extracted i get some .dat files, do you know how to extract that?


in it contain some mesh/skel info, but im not sure if it was extracted right

shinobix, posted Mon Apr 16, 2018 2:47 pm (34078)

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Calling . hahaha, maybe the .npk is not extracted right can you confirm this sir thx

Ekey, posted Mon Apr 16, 2018 3:54 pm (34079)

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Files extracted correctly. Archive don't contain file names.

karim12, posted Wed Jul 04, 2018 2:31 pm (36462)

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Nxpk.bms failed to extract NPK file from Rules Of Survival game,
the detail on the picture below, can someone tell me what is wrong?

The File:
https://drive.google.com/open?id=1AMd8x7dd5b10YM8i3QLa9iCs27mWUosG

aluigi, posted Wed Jul 04, 2018 9:15 pm (36477)

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It uses an encrypted TOC (the information about the archived files) so I can do nothing.

But you can dump the compressed (nameless) files using offzip -a:
http://aluigi.altervista.org/mytoolz.htm#offzip

Maboyz59, posted Sat Jul 07, 2018 10:23 am (36563)

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I successfully extracted the npk file from the game rules of survival android using nxpk.bms.
but after I tried reimport it failed.
the detail on the picture below. can someone tell me what is wrong?

I run quickbms, then click nxpk.bms, then ctrl a file extracting result and choose output folder. but its fails as shown below.

aluigi, posted Sat Jul 07, 2018 11:24 am (36564)

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Read section 3 of http://aluigi.org/papers/quickbms.txt

You must select the SAME file and folder you selected during extraction which is not what you did.

Maboyz59, posted Sat Jul 07, 2018 11:37 am (36566)

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aluigi wrote:

Read section 3 of http://aluigi.org/papers/quickbms.txt

You must select the SAME file and folder you selected during extraction which is not what you did.

I've tried it but it still fails like the picture below

Maboyz59, posted Sun Jul 08, 2018 10:03 am (36578)

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I extracted a .npk formatted file using quick bms with step
1 run quick bms
2 select nxpk.bms
3 npk files (I extracted the file named "assets.npk")
4 select the utput folder
5 done. and the file is successfully extracted

then some of the file extension .txt format I modify (edit the value) using notepad then I save.
the result of the edited file size does not exceed the original file.

then i read how to reimport file at http://aluigi.altervista.org/papers/quickbms.txt

the steps I have followed.
1 open reimport.dat
2 click the file nxpk.bms
3 files npk (its file named assets.npk)
4 selects the output folder (the same folder as the one used to extract the file)

but I'm having trouble. its 0 files are in reimport.
reads
- 0 file reimported in 0 second
- 188 files or logs left original, not available in the folder
coverage file 0% 5284

please help me which step is wrong

see more in the screenshots below

aluigi, posted Sun Jul 08, 2018 10:13 am (36579)

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Do NOT open new topics.

If quickbms tells you that 188 files have not been found it means you selected the wrong folder or you changed the location of the files.

Maboyz59, posted Sun Jul 08, 2018 10:18 am (36581)

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aluigi wrote:

Do NOT open new topics.

If quickbms tells you that 188 files have not been found it means you selected the wrong folder or you changed the location of the files.

ok i try again

Maboyz59, posted Sun Jul 08, 2018 10:57 am (36584)

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aluigi wrote:

Do NOT open new topics.

If quickbms tells you that 188 files have not been found it means you selected the wrong folder or you changed the location of the files.

aluigi would you try to unpack and reimport back the file assets.npk I'm trying to modify this? I hope you can record the video.
I really hope once .. please help me

link assets.npk https://drive.google.com/file/d/1gs59q13k-poPVeFKvMmK7LGotqsYwN2R/view

I am very grateful if you want to help me

surrya11 Khazekage4, posted Mon Jul 09, 2018 3:48 am (36601)

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I include in the form of a video, please tell me know where the wrong step


https://drive.google.com/open?id=1dsNyYgxpQmTCE7lFjLTTj2uDJse6TV1T



Your concern is very helpful to me
thanks

aluigi, posted Mon Jul 09, 2018 5:25 am (36603)

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I already told you to NOT open new topics, doesn't matter if you create a new username...

The problem is that you use quickbms_4gb_files.exe for extraction and reimport.bat for reimporting, in fact reimport.bat uses quickbms.exe.

I have no idea why you decided to use quickbms_4gb_files.exe so I will not waste time asking...

Use quickbms.exe for extraction. Or edit reimport.bat if you want to use quickbms_4gb_files.exe for unknown reasons.

gamers, posted Wed Jul 25, 2018 12:44 pm (37009)

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helllo guys , i m getting problem in extracting asset.npk files of Rules of survival can anyone plz help me

akderebur, posted Wed Jul 25, 2018 8:07 pm (37017)

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Can you specify the problem? Also are you using this script http://aluigi.altervista.org/bms/nxpk.bms?

gamers, posted Thu Jul 26, 2018 1:41 pm (37026)

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bro ri8 i am using that nxpk file there is a file assets.npk and i want its sorce code its encrypted too and i m not getting anything thayt can decrypt it i watched over 20 videos but still no good hopw plz help me out

gamers, posted Thu Jul 26, 2018 3:04 pm (37027)

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thank u bro i extracted it

gamers, posted Mon Jul 30, 2018 3:28 pm (37103)

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i dedrypted .npk file using qbms but can u explain me hiow can i encrypt it again

aluigi, posted Tue Jul 31, 2018 4:22 am (37109)

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@gamers
please do NOT open new topics about this thing.

Maboyz59, posted Fri Aug 03, 2018 12:37 am (37175)

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aluigi wrote:

Read section 3 of http://aluigi.org/papers/quickbms.txt

You must select the SAME file and folder you selected during extraction which is not what you did.

Hi aluigi, thank you for your help. I already understand about extract, edit, and reimport. But I need your help again. How do I make the files that I have edited in this npk file can not be extracted by others or how to code for files that I have modif this is not easy to read other people. Thanks for your help

aluigi, posted Sat Aug 04, 2018 12:24 am (37193)

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no you can't for the same reason you were able to extract the files

*edit* ok I decided to give the answer anyway...