Theatrhythm Final Fantasy has over 100 DLC songs. Fire Emblem Fates had a third "route" as DLC. Collecting every piece of DLC for every game adds over 800GB alone.
But that’s like saying a car has "four wheels." The interesting part is what makes up that 3TB. Unlike a NES or SNES set, the 3DS ecosystem was fragmented. A "complete set" can mean four different things: 3ds Complete Rom Set Size
Downloading 3TB of data to play 5 games is madness. Look for a "curated" set (Top 100 games) which is only ~30GB. One Final Weird Fact The Nintendo 3DS Camera app (the gray icon on your home menu) is actually part of the "complete set" as a system title. It is 300MB. There are 14 different versions of this app across regions. That is 4.2GB of storage dedicated entirely to a camera app nobody uses. Theatrhythm Final Fantasy has over 100 DLC songs
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