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HearthRoll

Beautiful 3D dice for every table. Roll with physics, style, and sound — right in your browser.

Features

Fully Accessible

Screen readers, keyboard navigation, Calm Mode for photosensitivity, reduced motion — everyone rolls.

3D Physics Dice

Real physics simulation with multiple dice types, themes, and satisfying sound effects.

Works with AI Assistants

Bring your own Claude or ChatGPT — they roll dice on your screen through the built-in OpenAPI and MCP server.

One Table, Many Players

Up to 12 players on a single screen, each with their own color, name, and dice.

Five Languages

Plays in English, Spanish, French, German, and Brazilian Portuguese — auto-detected from your browser.

Passwordless Restore

Lost your themes? Enter your email, click the magic link, unlocked again — no account to remember.