To make it work you should put all files (BIGF archive, big4f etc.) in some directory on your desktop,
use "cd" command to go to that directory and execute something like this
Remember to check tutorials on cmd usage!

Show me screenshot.

You need to share public link to your samples, because access is denied and we can't download them.

Ok, I have checked your sample and it is standard BIGF archive. You can use big4f to unpack, repack and add new files as you wish. https://github.com/withmorten/big4f So you need to extract files first with command big4f e/x <big file> <directory> add your files and then pack it with command big4f f...

This wraps up the compression; now, it's possible to edit text and test the results. Great! So, how to find a pointer of "Big Greenie" Grinberg string? I have created a text exporter that will make it easier for you. It outputs data in four columns - ID, pointer offset, text offset and te...

So it seems that the only problem you may have now with packing is making compressed file smaller or equal original to be able to replace it in archive. I think that I have solved that issue, explanation below. I have checked refpack-brute-force once again and it seems that it works fine, but the au...

Hello. There is working extractor for these archives here
https://github.com/cuzitsjonny/ARCExtractor

I have also described file format on the wiki
http://wiki.xentax.com/index.php/Loadout_ARC

Yes, those files can be extracted using Game Extractor. http://www.watto.org/game_extractor.html
https://i.imgur.com/72dIA2L.png


And documentation for ths format is on our wiki
http://wiki.xentax.com/index.php/Snowy_Fish_Frenzy_ARF

none of them is able to decompress NAM_1.dat.

Delete 4 bytes from the beginning of NAM_1.dat and you will be able to decompress it.

So please upload a sample, because there are at least 3 types of BIG archives.
Also tell me full name of the game and a platform (because there are at least 30 FIFA games on several platforms... you need to be more precise)

It refers to the RefPack.cpp file available there. This means that this file could be useful, if only it could be compiled; there are way too many missing libraries when I try compiling it. You don't really need to compile it as it is already used in quickbms. Check the file \src\libs\shadowforce\R...

I have checked your samples and then I have compared them with samples from other games and below article is the result of my work: http://wiki.xentax.com/index.php/EA_SSH_FSH_Image I did also a lot of testing with many tools that are available on the web, but unfortunately nothing works with your s...

I have already replied to you on discrod, but I'll leave here answer for others. So your best bet is to use RCF Explorer from Donut Team https://donutteam.com/downloads/ We have also documentation for this format on our wiki https://wiki.xentax.com/index.php/The_Incredible_Hulk_-_Ultimate_Destructio...

Asking for assets is forbidden here.

These files are supported by Game Extractor, Dragon Unacker, MultiEx etc. Did you try them all? More info here http://wiki.xentax.com/index.php/EA_BIG_BIGF_Archive http://wiki.xentax.com/index.php/EA_VIV_BIG4 http://wiki.xentax.com/index.php/EA_BIG_EB There is also a Final BIG Editor which can add o...