Gameflow Deck

A Cross-Platform Retro gaming frontend designed for handheld and controllers. Focused on building a simple user experience and intuitive UI.

Warning

This app is actively in development, it doesn't have most of its critical features implemented yet. It will have an opinionated design and will be used as an experiment in discovering a good UX.

Features

• Cross Platform: Can run on multiple platforms. Built with web technologies and bun backend.
• Romm Support: Has integration with romm.
• Lightweight: It uses the existing system browser to launch the front end, so no need to include a whole web browser.
  • On Windows it first uses webview2 then your browser
  • On linux it uses WebKitGTK or a browser even from flatpak
  • Not tested on Mac yet
• Steam Deck Support: Extensively tested with the steam deck. It can use flatpak installed browsers.
• Great for Controllers: The UI is inspired by the switch and works great with joysticks and dpads.

Screenshots

Development

1. Install dependencies:

   bun install

2. Run in development mode:

   # Use 'bun run dev:hmr' for hot reload
   bun run dev

3. Build for production:

   bun run package:auto-prod

   Builds will go in /builds/<platform>.

Tech Stack

• Bun for the backend
• React for the frontend
• tailwindcss for styling
• daisyUI for base theme
• Vite for building the frontend
• Tanstack router and query for navigation and data
• elysia for the APIs
• webview for launching existing system webviews instead of full browser if possible.