XeNTaX

Hi there!
(I didn´t know if this was the right forum to post in, but I give it a go though!)
Has anybody ripped 3D Models from IA/VT-Colorful- on PS Vita?
(A Vocaloid Rhythm game just like the Project Diva Series.)
If so, is someone able to provide 3D models in Wavefront OBJ file extension to let me import it into Blender?
(Or PMD or PMX Models too)
If not, how can I do this process by myself?
Which tools do I need?
Someone who knows how to do this?
I have been heard of Henkaku, but because my firmware is on 3.63 on PS Vita I can´t do this do they say...
I don´t want the whole game to just play, I mainly want the 3D models featured in the game!
Thank you in advanced!

can you provide sample file?

Well, I don´t have any sample file for the moment, as my Profile title suggests, I´m a ultra-noob when it comes to this.
I had played the game to the end and unlocked all the songs and I had more modules then, but stupid as I was, I deleted the saved game and started a new game...
But I do have some saved data on my PC called PSVITA, there is my game IA/VT-Colorful- saves somewhere.
Can I send you that so you can look at it?
If that´s to some help the file extensions is: param.sfo, icon.png, psvmd, psvinf, psvimg.
What I think is that param.sfo is the main file here that possible contains the models, Am I right?
And again, I don´t think I can use Henkaku cause of my firmware, maybe there´s other options.
And good to know: My game is not digital.
Thank you for your fast answer and your willing to help!

ProjectDiva wrote:Well, I don´t have any sample file for the moment, as my Profile title suggests, I´m a ultra-noob when it comes to this.
I had played the game to the end and unlocked all the songs and I had more modules then, but stupid as I was, I deleted the saved game and started a new game...
But I do have some saved data on my PC called PSVITA, there is my game IA/VT-Colorful- saves somewhere.
Can I send you that so you can look at it?
If that´s to some help the file extensions is: param.sfo, icon.png, psvmd, psvinf, psvimg.
What I think is that param.sfo is the main file here that possible contains the models, Am I right?
And again, I don´t think I can use Henkaku cause of my firmware, maybe there´s other options.
And good to know: My game is not digital.
Thank you for your fast answer and your willing to help!

you need to do this
viewtopic.php?f=29&t=15909
then you will see folders with the model files in it.

Oh, it´s chrrox!
What a honor!
I thought it was much harder!
Thank you so much!
I´m gonna try it right away!

I should not have said that it was easy...(yeah stupid noob here. )
I have been following your directions chrrox, but it seems i cannot understand it.
I think I have been done it correctly in the first parts, but the last parts though, I´m really lost...
I can say that I´m a very new PS Vita owner(I have been owning it in two months and haven´t played it very much)and knows very little about this, but really wants to learn how to do this!
Maybe I´m very slow at learning new stuff.
Plus I´m not a native english speaker(I´m from Sweden.)
By the way, the thing I can´t understand is when you talk about PSN ID, what I think you mean is a folder with those numbers.
But I´m not 100% sure...
And then you say "run from command prompt" do you mean the pure cmd or one of the tools I have been downloading, because what I saw there was a command prompt in psvimg extract etc. And then the very last part: when you explain how to use it, that´s where I´m stuck...!
Please, I really hope you are reading this and are willing to help me.
I feel very hopeless and worthless when I can´t understand when everybody else does.
And last thing to say, I was very afraid to write this stupid help message.
Thank you in advanced!

Download QCMA https://codestation.github.io/qcma/
launch qcma and take a look at its settings
take note of the applications / backups folder
in my case its "C:\Users\chrrox\PS Vita"
Backup your game (IA/VT-Colorful) to your pc now
after the backup go to C:\Users\chrrox\PS Vita\APP
you should see a folder with a long string this is your ID
inside that folder you should see your backed up games in this case PCSG00355
inside that folder you will find a game folder containing
game.psvimg
game.psvmd

APP\XXXXXXXXXXXXXXXX\PCSG00355
goto http://cma.henkaku.xyz/ and put in that long string to get your decryption key.

download and extract
https://github.com/yifanlu/psvimgtools/ ... s/tag/v0.1

hold shift and right click on an empty space in that folder and choose to open a command prompt in this folder.


now type psvimg-extract -K "Key From Website Here Without Quotes" "Full Path to game.psvimg" "Directory Where you want Files Extracted To"

and press enter.

Weird, the command prompt says that psvimg-extract isn´t a intern command, extern command, program or command file(translated from swedish). I don´t know how to fix that problem though, sadly.

ProjectDiva wrote:Weird, the command prompt says that psvimg-extract isn´t a intern command, extern command, program or command file(translated from swedish). I don´t know how to fix that problem though, sadly.

psvimg-extract is the exe name.

type dir in the command prompt and you should see
psvimg-extract.exe

if not you need to change to the directory that it is located at.
type cd "Path to psvimg-extract.exe" example cd c:\mytools\vita\

Argh! What am I doing wrong?
Now it says "no such file or directory"!
I don´t know if it matters that my computer version is Windows 7?
Anyway, I will post the CMD info here to see if you can help me!
(You very kind and patient to me! )

you have spaces in your directories so you need to use "" around the path.
c:\ ps vita\app will not work you need to do
"c:\ ps vita\app"
Also you need to point directly to the game.psvimg
so like
"c:\ ps vita\app\game.psvimg"

Ah! I got it now!
Thank you very much!
Can I ask you a thing more?
If we say I want the 3D model files to Blender in Wavefront OBJ. extension, how can I convert the files to either Wavefront OBJ. or PMX/PMD?

Post some sample files hosted somewhere like google drive or zippy share and people will most likely look at the format.

Hey did you ever figure this out? I`m pretty interested in those models myself but can`t seem to figure out how to get them

Samples from this game if anyone wants to check:
http://www98.zippyshare.com/v/180MEVEK/file.html
Textures are .gxt and can be viewed in Noesis