Blue Protocol: Star Resonance - Unity pkg files

[Ameira]

Not possible to open these files with Asset Studio. They are in a .pkg format but the file still seems to be a normal unity bundle archive.

https://www.mediafire.com/file/3jdp3wstro17xhg/SRDM.zip/file

Edited May 25 by Ameira

[wq223]

On 5/25/2025 at 4:38 PM, Ameira said:

Not possible to open these files with Asset Studio. They are in a .pkg format but the file still seems to be a normal unity bundle archive.

https://www.mediafire.com/file/3jdp3wstro17xhg/SRDM.zip/file

Asset Studio can open the files you provide, but some files will crash when they are opened, so you can test several more versions and use the version with the least flashback to open the most files for subsequent processing.

But before that, you need to split your pkg file

Divide them into block files of multiple unityfs

I wrote a python script and you just need to run it

python split.py pkg file Output folder

If you find it troublesome to run scripts, you can also try a more professional unityfs splitter

Attached a few screenshots I ran

If the problem is solved, you can mark this reply as a solution

split.py

[Atoryia]

On 6/10/2025 at 8:16 PM, wq223 said:

Asset Studio can open the files you provide, but some files will crash when they are opened, so you can test several more versions and use the version with the least flashback to open the most files for subsequent processing.

But before that, you need to split your pkg file

Divide them into block files of multiple unityfs

I wrote a python script and you just need to run it

python split.py pkg file Output folder

If you find it troublesome to run scripts, you can also try a more professional unityfs splitter

Attached a few screenshots I ran

If the problem is solved, you can mark this reply as a solution

split.py 2.08 kB · 2 downloads

What command do i have to use to unpack all pkg files? Since the game has over 200 of them.

Nevermind got it

Edited June 12 by Atoryia

[wq223]

11 hours ago, Atoryia said:

What command do i have to use to unpack all pkg files? Since the game has over 200 of them.

Nevermind got it

Use the python script I've linked to before, or use someone else's splitter tool, if there is no problem, you can mark the previous reply as a solution, I think this reply has solved your problem

Your file can be recognized