how to extract 3D models from an android game?

Skeletons, animations, shaders, texturing, converting, fixing and anything else related to read game models
zerotaku5
Posts: 10
Joined: Wed Sep 09, 2020 5:01 am

how to extract 3D models from an android game?

Post by zerotaku5 »

Hello Zenhax friends I have a question, can I extract the 3d models of the game certain magic index: imaginary fest android version?
game: https://apps.qoo-app.com/es/app/7233
since I want to extract the models of the current event that you have with konosuba and some characters like Misaka, frenda, misaki, Seiri, Kongou and Yumiya. I hope you can help me and thank you
DJ Normality
Posts: 647
Joined: Tue Jul 24, 2018 8:52 am

Re: how to extract 3D models from an android game?

Post by DJ Normality »

You have to use a program called APK Extractor.
https://forum.xda-developers.com/androi ... i-t3333960
I dumped the files for you.
https://drive.google.com/file/d/1QaOROF ... sp=sharing
Drawing
Posts: 112
Joined: Fri Aug 05, 2016 6:17 pm

Re: how to extract 3D models from an android game?

Post by Drawing »

DJ Normality wrote:You have to use a program called APK Extractor.
https://forum.xda-developers.com/androi ... i-t3333960
I dumped the files for you.
https://drive.google.com/file/d/1QaOROF ... sp=sharing



I found the program very useful, but how to extract model? After decompiling I only got a big png archive
zerotaku5
Posts: 10
Joined: Wed Sep 09, 2020 5:01 am

Re: how to extract 3D models from an android game?

Post by zerotaku5 »

DJ Normality wrote:You have to use a program called APK Extractor.
https://forum.xda-developers.com/androi ... i-t3333960
I dumped the files for you.
https://drive.google.com/file/d/1QaOROF ... sp=sharing

And what do I do next? I only see an image file
DJ Normality
Posts: 647
Joined: Tue Jul 24, 2018 8:52 am

Re: how to extract 3D models from an android game?

Post by DJ Normality »

Screenshot or sample files ?
zerotaku5
Posts: 10
Joined: Wed Sep 09, 2020 5:01 am

Re: how to extract 3D models from an android game?

Post by zerotaku5 »

DJ Normality wrote:Screenshot or sample files ?

Sample files!
DJ Normality
Posts: 647
Joined: Tue Jul 24, 2018 8:52 am

Re: how to extract 3D models from an android game?

Post by DJ Normality »

?.. yes.. Sample files. Post them.
zerotaku5
Posts: 10
Joined: Wed Sep 09, 2020 5:01 am

Re: how to extract 3D models from an android game?

Post by zerotaku5 »

DJ Normality wrote:?.. yes.. Sample files. Post them.


These are the files that I extracted and I don't know what to do.
https://drive.google.com/file/d/1CVMulY ... sp=sharing
DJ Normality
Posts: 647
Joined: Tue Jul 24, 2018 8:52 am

Re: how to extract 3D models from an android game?

Post by DJ Normality »

Go into "a-certain-magical-index-imaginary-fest-2-0-0.apk\assets\bin\Data"
You will see .assets. Open them with UnityEx. Convert.
Even the hash files can be opened and exported
Image

converted hash .DDS
Image
zerotaku5
Posts: 10
Joined: Wed Sep 09, 2020 5:01 am

Re: how to extract 3D models from an android game?

Post by zerotaku5 »

DJ Normality wrote:Go into "a-certain-magical-index-imaginary-fest-2-0-0.apk\assets\bin\Data"
You will see .assets. Open them with UnityEx. Convert.
Even the hash files can be opened and exported
Image

converted hash .DDS
Image


there I extract the 3d models?
DJ Normality
Posts: 647
Joined: Tue Jul 24, 2018 8:52 am

Re: how to extract 3D models from an android game?

Post by DJ Normality »

Yes if Unity regonizes them i think they are .43 Model.. if i remember just hit Convert with Export and it should give you a .OBJ
zerotaku5
Posts: 10
Joined: Wed Sep 09, 2020 5:01 am

Re: how to extract 3D models from an android game?

Post by zerotaku5 »

DJ Normality wrote:Yes if Unity regonizes them i think they are .43 Model.. if i remember just hit Convert with Export and it should give you a .OBJ

Can you give me a guide for images on how to use it, I'm lost. It doesn't have to be now but I would appreciate it
not working with assetstudio?
zerotaku5
Posts: 10
Joined: Wed Sep 09, 2020 5:01 am

Re: how to extract 3D models from an android game?

Post by zerotaku5 »

DJ Normality wrote:Yes if Unity regonizes them i think they are .43 Model.. if i remember just hit Convert with Export and it should give you a .OBJ

I did what you told me, but I didn't find any model files, only DDS files, but no textures of the characters.


Last bumped by zerotaku5 on Mon Dec 14, 2020 5:35 am.