Did any of you end up making any progress on this?

Did you ever get any further on this, I thought no one else would be working on this format, but it looks like you got to the CCS files as well. It would be nice if someone could finally crack this format for us, can't tell you how many days I spent scratching my head and screaming trying to work ou...

Another bit of information I can only make a little sense out since it is translated from Japanese, and I have had no success using it, but someone else may realize what is being done here better than I. Original Source http://homepage1.nifty.com/~hin/rofs.html --------------------------------------...

I felt the need to look more into the CVM file today since I was not even sure if ISOBUSTER recovered the CCS files in full. At anyrate I found some information that maybe useful for anyone who helps me and for anyone else who runs into the this method of Compression\Encryption. I posted where I tho...

I learned this today while doing some research on the type of compression\encryption method used on the CVM file I was trying to decode. If you open a CVM file(or possibly any archive file) in a hex program and see something along the lines of ROFSROFSBLD Ver# Date within the header, it was compiled...

Well at this point it is safe to say I just don't get it. I have spent a load of hours over the last week searching through the endless sea of Hex trying to find patterns, sizes, I think a few times I may have come across a recognizable header, but none with a that had a address that would point to ...

Okay so I have been racking my head with trying to learn to extract from this format for the last few days and fear I may have shot myself in the foot from the beginning. These CCS files started from an original Munge(Big File) a DATA.CVM on my ps2 game disk. The DATA.CVM had a header of ROFS which ...

Here is one that may be a bit more simple to look at if it helps. I believe this CCS file only contains one BMP file in it.

I was hoping that I could get some assistance on an archive file type that I am working with. I cannot find any information on it anywhere so I would have to assume it's a proprietary format. If someone here could take a look at it and give me some suggestion on how to go about unpacking these files...