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Work in progress 2026 WebMobile (PWA)

Écho

A rhythm born from your world.

Écho

About

Écho is a rhythm game unlike any other: you record 5 seconds of the sound around you (or upload an audio file), and the game turns every sound it detects into a note to tap across 3 colored lanes. Every run is unique because it's born from your environment — coffee frothing, a conversation, ambient music, street noise. Three difficulty levels (Soft / Standard / Intense) adjust note density. Mobile-first, playable with touch or A · S · D keys.

Highlights

  • Capture 5 s of ambient sound → rhythm auto-generated
  • Or upload your own audio file instead
  • 3 difficulty levels: Soft / Standard / Intense
  • 3 vertical lanes, color-coded notes (cyan / purple / coral)
  • Both touch and keyboard controls (A · S · D)
  • Run history to replay your best rhythms
  • Minimalist art direction, neon halos, elegant serif typography
  • Installable PWA — home-screen icon, playable offline

Demo

Mobile gameplay demo — audio capture then generated rhythm

Gallery

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