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Sonicomi (Steam, PC) NPK files

Posted: Thu Dec 29, 2016 4:41 pm
by williamjcm
Hello everyone !

I'm the kind of guy who likes to listen to video game music outside of video games, and I want to get the music from the Steam release of Sonicomi (store page here).

The game has multiple *.npk files that contain the game's data, each with an indicative filename.

According to the DLL files in the game folder, the music is in OGG Vorbis format (libogg.dll and libvorbis.dll can be found).

I tried using Dragon UnPACKer's HyperRipper to open the sound.npk file (since there's no music.npk or bgm.npk file, I assume this is the one).

Of course, while extracting the music is my top priority, opening the other *.npk files and extracting their contents would be great too ;).

Note: from what I've read, the Steam release of Sonicomi seems to be based on the PS3 release of Sonicomi.

Thanks in advance for your answer(s).

EDIT: Opening Sonicomi_Steam.exe with a hex editor and searching for "npk" brings me to a list of all *.npk files in the game directory. Mware.dll (in the game dir) might be the binary that does all the work, according to another search.

Re: Sonicomi (Steam, PC) NPK files

Posted: Sun Feb 05, 2017 6:02 pm
by Acewell
have you tried this? :D
https://github.com/morkt/GARbro

Re: Sonicomi (Steam, PC) NPK files

Posted: Mon Feb 06, 2017 7:49 pm
by bobbeebs
The latest Garbro works to unpack and repack npk files. However the mdl files inside seems to not be compatible with other mdl file reading programs. Even the mdl script for the japanese Sonicomi.

Here is an example.

http://www43.zippyshare.com/v/DZRc1DzT/file.html

Re: Sonicomi (Steam, PC) NPK files

Posted: Tue Mar 07, 2017 11:19 am
by williamjcm
AceWell wrote:have you tried this? :D
https://github.com/morkt/GARbro
Sorry for the late reply.

It worked perfectly.

Thanks.