: This indicates the European region version of the game. On the Wii U, software is typically region-locked , meaning an EUR game usually requires a European console unless the system has been modified with homebrew.

: Icons and XML files in the meta folder that allow the Wii U menu to display the game correctly.

The filename SSB-EUR-LOADIINE-ZIPERTO.part1.rar refers to a specific digital archive containing game data for (SSB), specifically prepared for use with the Loadiine homebrew backup loader. Breakdown of the Filename SSB : This stands for Super Smash Bros. for Wii U .