The file includes or shaders for use in emulators (like Ryujinx or Yuzu).

: An enhanced port of the Wii U classic that supports up to four players in local or online co-op. It features creative level design where each stage introduces and discards unique gameplay gimmicks. Bowser's Fury

: This is not an official Nintendo designation. In the "scene" or emulation community, this usually implies:

It offers the best of both Mario worlds: tight, creative courses and a chaotic, seamless open-world playground. 🍄 Part 1: Super Mario 3D World

The "Fury" mechanic adds a layer of tension. The weather shifts, the music turns into heavy metal, and Bowser begins raining fire down upon the world, forcing you to adapt your strategy on the fly.

The base XCI (without updates) already contains both games — but the “Extra Quality” scene tag usually refers to a trimmed + pre-patched XCI (removes useless filler data, applies latest update + DLC unlock).