Super Smash Bros. For Wii U -usa- -enfres- -rev 9-
This specific string refers to a localized, revised release of Super Smash Bros. for Wii U (commonly called Smash 4). The tag "USA -EnFrEs- -Rev 9-"
3.1 What is a “Rev” Number?
The primary reason Super Smash Bros. for Wii U -USA- -EnFrEs- -Rev 9- is significant is because it contains the final balance patch (Version 1.1.7) physically pressed onto the disc. Super Smash Bros. for Wii U -USA- -EnFrEs- -Rev 9-