Users can upload their own StepMania song bundles via drag & drop (individual
files or .zip archives) from the song selector. Tracks are parsed, displayed
in the carousel alongside built-in songs, and optionally persisted to the
browser using the Origin Private File System (OPFS). Difficulty selection and
arrow simplification are configurable per track.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
name
HumanoidSandvichDispenser
1102-Anderson-Ethann
John Montagu, the 4th Earl of Sandvich