Estella Demo offers a first look at Estella, a rhythm game framed as a journey across a musical cosmos. Players take the role of a comet travelling between planets, where songs and stories introduce distinct characters and connect fate with music. Its planet-based chapter structure gives the adventure a narrative shape: each chapter represents a planet, and progress unlocks story segments and musical tracks.
The play itself combines mouse and keyboard input through an octagonal hitbox interface. Notes call for tapping, holding or dodging, with their colors and shapes varying; Sky Notes appear above the main play area to add another layer of challenge. The game also links advancement to passing certain stages at important milestones. Beyond the main story, the description identifies separately updated levels and extra tracks on the Chaos Planet, alongside the planet chapters’ mix of music and narrative.
The demo is explicitly described as including a tutorial, the first story chapter and some original songs, giving its premise and rhythm mechanics a concrete introductory context without defining a wider scope.