Interesting fact: 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).
An XCI dump preserves the exact data layout of the physical game card. This includes padding and metadata that is often stripped from NSP conversions. For purists, this is the only way to archive the game perfectly. xci super mario 3d world bowsers fury 010028 extra quality
Once you have secured the Extra Quality XCI, you need the right environment to experience it. Interesting fact: The base XCI (without updates) already
Nintendo released three updates (v1.1.0, v1.1.1, v1.1.2). The 010028600EBE0800 update folder structure is weird — it partially overwrites the Fury mode cutscenes. An Extra Quality XCI usually bakes v1.1.2 into the ROM to avoid layered updates. For purists, this is the only way to