Yahtzee Scorecard

Offline Yahtzee scorecard keeper as a standalone static PWA — solo personal tracking plus pass-and-play turn-based games. No app store install required.

Live: https://yahtzee.silocitylabs.com

Forked from the SiloCityLabs Recorder PWA shell (service worker, build hash stamping, Cloudflare Pages deploy) and rebuilt as a table scorecard tracker.

Features

• Personal (solo) games with local history and stats (games count, high score, average, Yahtzees)
• Turn-based pass-and-play for 2–6 players with turn indicator and player tabs
• Full scorecard: upper section + 35-point bonus, lower section, Yahtzee bonuses
• Tap a box to enter points from your physical dice (quick values + manual entry)
• Undo last score, end/abandon game, resume in-progress games
• How to play + links to official Hasbro / Winning Moves PDFs
• Settings: theme (system / light / dark), default name, wake lock, haptics, export/import JSON, clear data
• About: SiloCityLabs, GitHub, stamped build number
• Installable offline PWA with app icons
• Responsive phone / tablet / desktop

Deploy

Hosted on Cloudflare Pages (connected to this GitHub repo).

• Repo: https://github.com/SiloCityLabs/yahtzee
• Custom domain: yahtzee.silocitylabs.com
• Build command: make build
• Build output directory: _site
• Root directory: / (repo root)

make build runs scripts/build-site.sh: stamps __BUILD_HASH__ from the commit SHA and writes _site/.

Local preview

make build
python3 -m http.server 8080 --directory _site

Or from the repo root (unstamped __BUILD_HASH__ is fine for quick UI work):

python3 -m http.server 8080

Open http://localhost:8080 — prefer http(s), not file://, so the service worker and install prompt work.

Tests

npm install
npm test
npm run test:coverage

Agent notes

See AGENTS.md for architecture and deploy checklist.

License

CC BY-SA 4.0