A marble-music machine you build by hand, drop emitters, chimes and ramps, then let gravity carry marbles down to play the melody.
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How to play
Lay out a contraption on the canvas: emitters release marbles, ramps and deflectors steer their fall, and chimes ring a note whenever a marble strikes them. Place and angle your parts so the marbles bounce through them in rhythm, and the whole machine becomes an instrument that plays itself.
Place emitters to spawn marbles and chimes to sound notes.
Use ramps and deflectors to route and time where the marbles land.
Run the machine and tweak part positions until the melody clicks into place.
Game modes
Daily, a seeded starting layout or theme to build around each day.
Practice, a free sandbox to construct and tune your own contraptions.
Controls
Desktop: click to place parts and drag to position them; pointer dragging is fully supported.
Phone & tablet: tap to place and drag to move parts, touch friendly.
Tips & strategy
Small angle changes shift a marble's timing a lot, nudge ramps rather than rebuilding.
Stagger emitters to layer notes into chords and rhythms.
Let one run finish before adjusting; watching the full fall shows where the timing drifts.
About Carillon
Carillon is an original free browser toy that turns a falling-marble physics machine into a musical instrument, blending construction-sandbox building with generative, hands-off music.
A free, original browser game on PlayPendium. No download, no install.