Rhythm game built around hitting button prompts in time with 101 Vocaloid songs. You watch 3D character models perform while tapping, holding, or flicking inputs that scroll across the screen—standard rhythm game fare with difficulty tiers for each track. The roster includes series staples plus one new song. Customization comes via 300+ outfits (called modules) you can swap between performances. Switch-specific control schemes let you use Joy-Con motion or touchscreen alongside traditional buttons. Character models use a cel-shaded anime style. If you're unfamiliar with Vocaloid music or Miku specifically, the song list leans heavily on that niche; fans of the vocal synth scene will recognize most tracks. Progression unlocks cosmetics and harder charts.
