Is there any official .cso compressor?

[Livy.]

I expect some sorta software (not program, hope you know what I mean) or official tool from original developer of CSO format. I appreciate the efforts of people who make homebrew/small programs for free, but using them is simply not my style.

In fact malware is what I care the less. These apps usually have short development history and are little tested. They're provided "as is" after all. There is no guarantee these apps can extract every CSO back to ISO intact. Even major commercial software have bugs. That's why I don't want to put my game library at risk.

I'll continue using ISO until I find an CSO compressor reliable enough.

/to vsub_ Thanks for your program though.