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Project Sekai .unity3d

Posted: Fri Sep 04, 2020 2:45 pm
by anime663
Hi,
Recently the OBT for Project Sekai came out and I tried to look at the files but seems like they're compressed or something? (Not surprised)

I was hoping maybe somebody could take a look at these and make figure it out!

Some samples:

Code: Select all

https://mega.nz/file/bo83SKiB#ET5PEa11X77oJx82TmDlRSyi-JhRdFnxnSX415CjSbM
Thanks!

Re: Project Sekai .unity3d

Posted: Fri Sep 04, 2020 2:59 pm
by Makoto
files are xor, put this py script in the "files" folder of your data and it'll fix the xor stuff on every file that needs it automatically, it'll take only a few seconds
run
python decrypt.py

Code: Select all

import os

for root, _, files in os.walk('.'):
    for file_name in files:
        with open(os.path.join(root, file_name), 'br+') as f:
            data = f.read()
            if (data[:4] == b'\x20\x00\x00\x00'):
                data = data[4:]
            elif (data[:4] == b'\x10\x00\x00\x00'):
                data = data[4:]
                header = bytes(a ^ b for a, b in zip(data[:128], (b'\xff'*5 + b'\x00'*3)*16))
                data = header + data[128:]
            f.seek(0)
            f.write(data)
            f.truncate()
This script was made by qwewqa on discord, not me, credit them!

Re: Project Sekai .unity3d

Posted: Thu Sep 17, 2020 11:02 pm
by luiz7429
how we use this script?
i only know how use noesis and some other simple extractors..

Re: Project Sekai .unity3d

Posted: Thu Oct 01, 2020 7:15 am
by oreki48
you must instal phyton for using that script

Re: Project Sekai .unity3d

Posted: Mon Oct 05, 2020 12:37 am
by luiz7429
so..how i do that?
oreki48 wrote:
Thu Oct 01, 2020 7:15 am
you must instal phyton for using that script

Re: Project Sekai .unity3d

Posted: Mon Oct 12, 2020 9:36 am
by A EON
Could you please explain in more detail what tools should we use? And how do you do it?

Via google translate. Sorry because my English is bad

Thanks!

Re: Project Sekai .unity3d

Posted: Wed Oct 14, 2020 4:40 am
by wansf
File "E:\data\0aa3\1.py", line 3
for root, _, files in os.walk('.')
^
SyntaxError: invalid syntax

[roll]

Re: Project Sekai .unity3d

Posted: Thu Oct 15, 2020 8:57 am
by Acewell
here is bms script translation of that python script so you don't
have to worry about installing python or anything to unxor the files. :D
*updated Oct 15, 2020 for completeness*
ProjectSekai_unity3d_unxor.zip

Re: Project Sekai .unity3d

Posted: Thu Oct 15, 2020 9:35 am
by KingJuls
Hey,

i have a question about unity3D.
Have many Game Apps which use unity.
How can import this unity3D Files maybe into 3ds max or other 3D Programs?

Re: Project Sekai .unity3d

Posted: Thu Oct 15, 2020 9:40 am
by wansf
Acewell wrote:
Thu Oct 15, 2020 8:57 am
here is bms script translation of that python script so you don't
have to worry about installing python or anything to unxor the files. :D
ProjectSekai_unity3d_unxor.zip
THANKS MAN
i still cant believe they put actual model and dance motions in the game in stead of using rendered clip , imma gonna DL everything from it now xd

Image

Re: Project Sekai .unity3d

Posted: Thu Oct 15, 2020 9:47 am
by A EON
Acewell wrote:
Thu Oct 15, 2020 8:57 am
here is bms script translation of that python script so you don't
have to worry about installing python or anything to unxor the files. :D
ProjectSekai_unity3d_unxor.zip

39 Senpai~

Re: Project Sekai .unity3d

Posted: Fri Oct 16, 2020 9:20 am
by KingJuls
KingJuls wrote:
Thu Oct 15, 2020 9:35 am
Hey,

i have a question about unity3D.
Have many Game Apps which use unity.
How can import this unity3D Files maybe into 3ds max or other 3D Programs?
dump

Re: Project Sekai .unity3d

Posted: Thu Oct 22, 2020 9:59 am
by XxxfallingstarxxX
anime663 wrote:
Fri Sep 04, 2020 2:45 pm
Hi,
Recently the OBT for Project Sekai came out and I tried to look at the files but seems like they're compressed or something? (Not surprised)

I was hoping maybe somebody could take a look at these and make figure it out!

Some samples:

Code: Select all

https://mega.nz/file/bo83SKiB#ET5PEa11X77oJx82TmDlRSyi-JhRdFnxnSX415CjSbM
Thanks!
can u explain how u got these files i have been trying to get these files from assets data folder but im failing miserably
i would really appreaciate all the help u can provide ;-;

Re: Project Sekai .unity3d

Posted: Wed Nov 04, 2020 12:33 pm
by A EON
is there no way to extract [AudioClip] from this game?
I want the BGM, and other music of course


then between [body] and [face] cannot be properly merged even though it has been [merge]
how do i fix it?

sorry for my bad english
via google translate

Re: Project Sekai .unity3d

Posted: Fri Dec 04, 2020 5:04 pm
by A EON
Acewell wrote:
Thu Oct 15, 2020 8:57 am
here is bms script translation of that python script so you don't
have to worry about installing python or anything to unxor the files. :D
*updated Oct 15, 2020 for completeness*
ProjectSekai_unity3d_unxor.zip
I got a way to extract AudioClip from this game, a Python script by @DNARoma -san from the discord forum. Acewell-san could you please translate this into BMS Script?

or anyone who can, I would really appreciate and thank you.

I attach the related file here: https://mega.nz/folder/T1gSnYoa#V7eAlLcrqMDe8bKc-q9KQQ

via google translate.
sorry for my bad english




[solved. case is closed]