Hearthworld field guide
Documentation
A practical guide from your first Unity project to a playable environment.
Install Hearthworld
Set up a Universal 3D project, install the asset, and open the editor.
Start hereCreate your first world
Use the live Foundry preview, save an editable scene, and walk through it.
Start hereFind tools and manage drafts
Navigate the five activities and understand Preview, Apply, Cancel, and Undo.
Build a worldShape terrain, caves and water
Create landforms, paint color and PBR materials, and set a live water level.
Build a worldPlace buildings and reusable designs
Start from a castle, customize a house or shell, and reuse finished arrangements.
Build a worldBuild a city and add street life
Grow connected blocks, customize buildings and storefronts, and preview traffic and pedestrians.
Build a worldConnect roads, bridges and freeways
Lay out a street, join endpoints, and review ramp and pedestrian connections.
Build a worldDress and light the world
Paint scenery mixes, place authored objects, and create a lighting or weather mood.
Build a worldDesign and animate signs
Make neon, lightbox and LED signs for walls or city storefronts.
Ship a worldExport, stream and benchmark a world
Inspect an editable scene, export an environment copy, and compare loading modes.