Kunio punches his way through the gritty streets of Tokyo in River City Tokyo Rumble for Nintendo 3DS, battling rival gangs and uncovering a citywide conspiracy with classic beat-em-up action and RPG upgrades. Join Kunio as he teams up with friends like Riki to take on the notorious Tokyo Lion Alliance, facing off against memorable bosses in iconic districts such as Shibuya and Akihabara. Customize your fighting style with a variety of special moves and gear, and experience a dynamic story filled with humor, rivalries, and nonstop action.