A Hydrogen-Overdrive game · Distributed by Hydrogen-Overdrive

Sonoria

Cities built on feeling

Your music. Your world. Your story.

The pitch

Sonoria is a city-building adventure where music decides what rises. Play a track and the world answers — streets, skylines and weather shaped by the feeling in the sound. Then step off the map and walk what you made.

Fourteen hand-built cities, each tuned to its own genre. Forty-two people to be. Seven ways to live there. No two worlds come out the same, because no two playlists are the same.

“Your music. Your world. Your story.”


The trailer

Three minutes in Sonoria

Real in-engine footage from the current build. Hydrogen-Overdrive · Unreal Engine 5.


The world · fourteen cities

Every genre has a skyline

Grunge rains on a harbour town. Punk stacks colour up a hillside. Ambient floats pavilions above the clouds. Each city carries its own architecture, light and soundscape — and every one can be your starting point.

I · Grunge

Rainy Harbor

Wet stone quays, cranes and a lit hillside town.

II · Punk

Rebel Terraces

Stacked colour, bunting and a stage plaza.

III · Metal

Obsidian Heights

Basalt fortress across a misty gorge.

IV · Classical

Garden of Echoes

Ivory colonnades and terraced lake gardens.

V · Ambient

Cloud Sanctuary

Stilted pavilions above a sea of cloud.

VI · Rock

Sunset Boulevard

Palm boulevard, neon theatre and sea stacks.

VII · Electronic

Neon Skyline

Night river, glass towers and light ribbons.

VIII · Metal

Infernal Citadel

Black spires over rivers of lava.

IX · Symphonic

Golden Spires

Gilded palace on cliffs and waterfalls.

X · Synthwave

Synthwave Bay

Retro sun, neon grid and a glass bay.

XI · Japanese

Lantern Lake

Tiled eaves, lantern lanes and lakeside tea houses.

XII · Chinese

Jade Canals

Canal terraces, moon bridges and pagodas.

XIII · European

Riverstone

Stone squares, arcades and riverside cafés.

XIV · Country

Willow Creek

Brick main street, covered bridge and a steepled church.

Rebel Terraces from above
Rebel Terraces from above
Cloud Sanctuary
Cloud Sanctuary
The Rhythm theatre, Sunset Boulevard
The Rhythm theatre, Sunset Boulevard
Garden of Echoes
Garden of Echoes
Lantern Lake
Lantern Lake
Infernal Citadel
Infernal Citadel
Rainy Harbor
Rainy Harbor
Obsidian Heights
Obsidian Heights
The stage plaza, Rebel Terraces
The stage plaza, Rebel Terraces
Riverstone
Riverstone

The people

Forty-two people to be

Men, women and young travellers, each designed around one of the fourteen cities — and free to go anywhere. Every character shares the same full animation set, so whoever you choose walks, runs and lives the whole game.

Vera
Vera
Luca
Luca
Finn
Finn
Skye
Skye
Rowan
Rowan
Theo
Theo

The roles

Who do you want to be?

Appearance and story are separate. Any character can take any role; the role decides the story you follow.

I

Agent

Investigate mysteries and follow stealth stories.

II

Artist

Create performances and meaningful spaces.

III

Explorer

Discover hidden places, memories and routes.

IV

Keeper

Care for gardens, wildlife and retreats.

V

Mender

Restore places and help communities reconnect.

VI

Resident

Build a home, relationships and a daily life.

VII

Wanderer

Follow music freely and choose a story later.


Distribution

Built and distributed by Hydrogen-Overdrive

Sonoria is in active development for Windows PC, with keyboard, mouse and controller support. Publishers, press, streamers and partners: the build, trailer and stills are ready to share.