This added a new dungeon: the Ueno Digital Graveyard . No enemies. Just a 3D recreation of a destroyed arcade. To progress, you had to use the 3DS's microphone to hum melodies from Metal Max 2 and 3 . The game would recognize the pitch and spawn "Ghost Data"—NPCs who were save files of dead hunters. One of them has your own username. The DLC never acknowledges this.
: Specific DLC packs added iconic tanks, such as a desert-colored Metal Max 4- Gekkou no Diva Update 1.1 DLC -D...
: Special vehicles not found in the base game became available, expanding the tactical options for vehicle-based combat . This added a new dungeon: the Ueno Digital Graveyard
Because Update 1.1 added the infrastructure for DLC, it effectively "unlocked" the ability for players to access the following: Legacy Protagonists: You can recruit main characters from Metal Max 1 as playable party members, including: Hunter (MM1) Ken & Rena (MM2) Drumcan & Cola (MM3) Iconic Vehicles: Classic tanks from the series became available, such as the (Desert Camo version) and various bikes like the Pochi Tricycle Throwback Costumes: A set of 13+ costumes from Metal Max 3 To progress, you had to use the 3DS's