[thebigbang]

I recently made a rip of crash bandicoot onto my computer. (Using my own CD and alcohol software). 3 files are created. Do I need to keep all three on my computer or just the img file in order to run the game through ePSXe? I don't need to put the game back onto a cd or anything just play it on the computer. Thanks!

 

[Exodus]

I've never run into the situation where I needed anything more than the image.

 

[46480]

They are low size files so don't delete them.

 

[jonc2006]

keep all 3 files, the .ccd is the data info file in cloneCD format, sort of like a proprietary version of a .cue file. the .sub contains the subchannel info and this is needed for working audio in some games as well as a requirement for getting around the copy protection found in some game versions.