Three additional characters were released as DLC, priced at each on the Nintendo eShop :
: The granddaughter of Mr. Brad and the cold-hearted Chairman of PROBE-NEXUS. The Rumble Fish 2 Switch NSP Update DLCs (e...
: The new president of PROBE-NEXUS working behind the scenes to extend his own power. Major Version Updates Three additional characters were released as DLC, priced
: Includes improved graphics, higher resolution, and crossplay between Switch and Switch 2 owners. THE RUMBLE FISH 2 official web site Major Version Updates : Includes improved graphics, higher
: This "big one" added Match Recording , an Assist Mode for beginners, new character colors (selectable with the L2 button), and expanded Training Mode options like enemy dodge and ground recovery settings.
: Introduced Spectator Mode , online/offline rematches, and adjustable combat ranges (wide/short). Nintendo Switch 2 Edition Upgrade
A new launched in early 2026, offering an Upgrade Pass for existing owners.