[Android] Love & Deepspace file encryption (Unity assets)

[willomillo]

Hi there.

Love & Deepspace is a Unity game made for Android, I've been able to locate AB files and exact them safely however they seem to present either compression or encryption but I am not familiar with Unity assets. You can find a sample here in the shared zip, if anybody has an idea how to open these AB files it would be very welcome.

samples.zip

[kovace]

I don't want to be the dump 1 here but where was locate this file. I just to point out and correct me if I m wrong. But not all file in the folder are asset. Are not all like unreal say in content folder here my shit. The file sample have first 8 kbyte file., even with just 1 triangle I have file are at last 11 kb and the second just by name say ab...config so don't even try to load this in AS. But good you post can find key and structure of the game.

[kovace]

Let me download the game.

[kovace]

Your first file

[kovace]

Yeh assetstudio 1.3 go to do the trick just switch the specific game.

[Iygnim]

On 1/28/2024 at 9:40 AM, kovace said:

Yeh assetstudio 1.3 go to do the trick just switch the specific game.

I loaded the .ab file in assetstudio and it shows "no unity file can be loaded".should I do something else to open them?(╥﹏╥)

[Iygnim]

1 hour ago, Iygnim said:

I loaded the .ab file in assetstudio and it shows "no unity file can be loaded".should I do something else to open them?(╥﹏╥)

I loaded the whole folder but there is no model file, and there are some failed to read.

the resourses downloaded in app rather than extracted from apk file also have problems with LZMA?so I failed to extract any useful resourses.

I suspect I haven't even opened any .ab file yet for its little output compared with RAW file about 3GB

[kovace]

On 1/27/2024 at 8:40 PM, kovace said:

assetstudio 1.3 go to do the trick just switch the specific game

??? Done this in option menu->specify game???

[Iygnim]

6 hours ago, kovace said:

??? Done this in option menu->specify game???

it works!!!!!

thank youヾ(≧∪≦*)ノ〃

[Mercers233]

科瓦奇 10小时前说道：

???在选项菜单->指定游戏中完成此操作？？？

thanks

Edited January 31, 2024 by Mercers233

[makancurry]

Hello ! i followed the steps in previous posts and it works ! thank you ! 

Btw i was wondering if anyone knows where would the file for story text is ? i can't seems to find it T-T thank you !

[kovace]

You can mark this as solved or done I don't know what is the option there.

[herstory00521]

Hello! I followed steps but still can't get any assets 🥲

In fact I can not even find where to download assetstudio v1.3

so i just used v0.16.47, and it does not have 'game' as an option when I goes to specify unity version... it just has nothing...

i really need Rafael's fishtail beacon's 3d model... can someone please help🥲

[herstory00521]

On 1/30/2024 at 2:03 PM, Iygnim said:

I loaded the .ab file in assetstudio and it shows "no unity file can be loaded".should I do something else to open them?(╥﹏╥)

Yes me too... omg it's driving me crazy😭🤯

Could u please tell me if you get the model of Rafayel's fishtail beacon?

[Alicia H]

On 1/31/2024 at 3:59 AM, kovace said:

??? Done this in option menu->specify game???

but there is a error "[ArgumentOutOfRangeException: Specified argument was out of the range of valid values." ?

and some of the meshes is not previewable...

really need help

 

Edited March 9, 2024 by Alicia H
version update

[Alice Malizer]

On 3/9/2024 at 7:32 AM, Alicia H said:

but there is a error "[ArgumentOutOfRangeException: Specified argument was out of the range of valid values." ?

and some of the meshes is not previewable...

really need help

 

mine keep saying "non negative number required (parameter value)" or something am i even doing this correctly

[Alice Malizer]

56 minutes ago, Alice Malizer said:

mine keep saying "non negative number required (parameter value)" or something am i even doing this correctly

okay so i read somewhere that these means the file is encrypted so idk what to do

[nico]

On 3/1/2024 at 11:11 AM, herstory00521 said:

Hello! I followed steps but still can't get any assets 🥲

In fact I can not even find where to download assetstudio v1.3

so i just used v0.16.47, and it does not have 'game' as an option when I goes to specify unity version... it just has nothing...

i really need Rafael's fishtail beacon's 3d model... can someone please help🥲

This is the version

[Alice Malizer]

i used the correct version of assetstudio but it say no unity file could be loaded...am i doing this correctly? i loaded "bundles" file and even the whole asset folder then waited then it say "no unity file could be loaded"

i am trying to see if i made a mistake in previous steps, i had to use blustacks emu because ldplayer is "gone" (i love ldplayer and website no longer work since last year), i might  try another emu or something else...?

[dibe91]

i have the same problem with another android game. it's command & conquer legions i tried to download it but it doesn't find me the templates if you want i can pass you the files . i was going to wait for it to come out, but since you managed to get it working, maybe you can with this one too 

[willomillo]

Greetings. Seems like RazTools is no longer able to open the game files.

[Info] Loading \bundles\ff\ff\ca1da36453f30e92b495bd8a1082.ab
[Error] Error while reading bundle file \bundles\ff\ff\ca1da36453f30e92b495bd8a1082.ab
System.ArgumentOutOfRangeException: value ('-1881145261') must be a non-negative value. (Parameter 'value')
Actual value was -1881145261.
   at System.ArgumentOutOfRangeException.ThrowNegative[T](T value, String paramName)
   at System.IO.MemoryStream.set_Position(Int64 value)
   at AssetStudio.BundleFile.ReadBlocksInfoAndDirectory(FileReader reader) in D:\a\Studio\Studio\AssetStudio\BundleFile.cs:line 409
   at AssetStudio.BundleFile..ctor(FileReader reader, Game game) in D:\a\Studio\Studio\AssetStudio\BundleFile.cs:line 145
   at AssetStudio.AssetsManager.LoadBundleFile(FileReader reader, String originalPath, Int64 originalOffset, Boolean log) in D:\a\Studio\Studio\AssetStudio\AssetsManager.cs:line 243

 

Currently looking for alternatives as RazTools dev is not active anymore.

[Alice Malizer]

then its no wonder i couldn't get anything from current version assetstudio this time, i was too late... ill try to find alternatives too.

i thought it was something i did wrong