Place Echo Pebbles. Hear the Harmony.

ELOH is a calm musical puzzle: arrange echo pebbles, listen for the right sound combinations, and use rhythm to unlock each level’s quiet resolution.

Explore the guide

Welcome to Echo Pebbles

This independent fan guide explores ELOH, a musical logic puzzle of placed tones and listening. Study each board, arrange echo pebbles, and refine the phrase until the spirit’s harmony settles into place.

Fan-made illustration of an ELOH-style puzzle board: a drum emitter, wooden mask spirits and a glowing flower goal

Fan-made illustration of an unsolved ELOH-style puzzle board with empty slots and an unlit goal

Why This Guide?

Walk through pebble placement, rhythm cues, and sticky mid-level combinations. Use these notes when a harmony ring stalls, a tone stone sits wrong, or a level’s final beat will not resolve.

Core Game Mechanics

Echo Pebbles

Sound Combos

Tone Stones

Harmony Rings

Rhythm Paths

Resonance Pads

Write to the Fan Site

Listening companions

Lyra

Curious listener

Cadence

Steady listener

Glow

Lantern guide

Gameplay Highlights

Each ELOH board invites you to place a few pebbles, listen, and nudge the layout until the phrase locks. The loop stays calm but never idle—observe the spirit, rearrange the tones, and let the harmony resolve.

Fan-made illustration of an ELOH-style puzzle mid-solve with two teleporter portals

Puzzle flow

Gameplay note

The site’s mood art leans soft and dreamlike—mist, lantern light, and quiet paths that echo the unhurried pace of listening for the right combination in ELOH.