GC ISO's

[Robalai]

Noob question, when I unzip the ISO's I download I get a bunch of zipped files, do I have to unzip all of them too? Some games I just unzip and have a playable ISO.

[deadlegion]

Probably the original scene release split archive inside a single archive. I'm just guessing though.
Use 7zip and extract from the first part only.

You should really be using 7zip for all archives anyway as it has better compatibility, and it's free.

[Jackhammer]

Yes, just unzip your file, then unzip the spanned archive. You only need to extract from the lowest number file, not each file individually.

[Robalai]

Thank you both for the help, it's working now!