Roll Sheet

A web app for tracking TTRPG character attributes and rolling dice online with real-time synchronization.

Features

• Character Sheets - Create and manage multiple character sheets with custom attributes
• Dice Rolling - Full dice notation support with keep/drop modifiers (4d6dl1, 2d20kh1)
• Roll Templates - Save and reuse roll formulas with attribute substitution
• Real-time Sync - All changes sync instantly across connected clients
• Derived Attributes - Create computed values with formulas (floor((@str + @dex) / 2))
• Roll History - Persistent history with detailed breakdowns
• Read-Only Mode - Lock sheets to hide editing UI while still allowing rolls
• Sheet Customization - Rename sheets and set custom sidebar initials

Quick Start

npm install
npm run dev

Then open http://localhost:3000

Documentation

• User Guide - Learn how to use Roll Sheet
• Hosting Guide - Deploy your own instance

Tech Stack

• Server: Node.js with WebSockets
• Client: Vanilla JavaScript with plain CSS
• Persistence: Server-side JSON storage

License

MIT