deploy

name	deploy
description	Deploy browser games to vibedgames. Use when the user wants to deploy, publish, ship, or host a game — especially static HTML/JS games built with Vite, Phaser, Three.js, or plain HTML. Triggers on: 'deploy this game', 'publish my game', 'ship it', 'host this', 'put this online', 'make it playable'.

Vibedgames Deploy

Deploy static browser games to {slug}.vibedgames.com using the vibedgames CLI.

vg not on PATH? The global install from vibedgames init is best-effort. If any vg <cmd> below fails with "command not found", substitute npx vibedgames <cmd> — it works identically.

Starting a new game

If the user has no project yet, scaffold one in a single command. vg new pulls the official engine template (or a minimal inline starter) and drops a vibedgames.json in place so deploy works without further config:

vg new my-game                     # Phaser 4 + Vite + TS (official phaserjs template)
vg new my-game --engine threejs    # Three.js + Vite + TS starter
vg new my-game --engine react-r3f  # React + R3F + drei + Vite + TS starter
vg new my-game --engine none       # minimal Vite + TS + canvas (offline; no engine)
vg new my-game --template foo/bar  # any github degit spec

Pick the engine that matches the game the user described:

• 2D / pixel-art / arcade / platformer → phaser (the default)
• 3D / first-person / camera-driven, imperative scene code → threejs
• 3D with React component model, declarative scenes, lots of UI overlay → react-r3f
• Custom engine, plain canvas, or "I'll wire the deps myself" → none

After scaffold:

cd my-game
npm install
npm run dev        # local preview

The matching skill (phaser, threejs, etc.) will load automatically in Claude Code based on the deps in package.json. Pass --here to scaffold into the current directory.

Prerequisites

The game directory must contain an index.html at the root. Typically this is the dist/ output from a build tool (Vite, webpack, etc.).

Deploy flow

1. Make sure the user is logged in

Always check auth before building or deploying. whoami exits non-zero when unauthenticated:

vg whoami

If it prints Not logged in (or similar) or exits with an error, run login before anything else:

vg login

This auto-opens the user's browser to a device-code confirmation page and prints an 8-character code in the terminal. Tell the user: "I opened a browser — confirm code XXXXXXXX." Wait for the CLI to print Logged in successfully before continuing. If the browser didn't open (remote shell, headless env), read the URL from the CLI output and give it to the user to open manually.

Only skip this step if whoami succeeded with a name (email) line.

2. Build the game (if needed)

If the project has a build step, run it first:

npm run build
# or: pnpm build, vite build, etc.

The build output directory (usually dist/) is what gets deployed.

3. Deploy

vg deploy ./dist --slug my-game

• ./dist — the directory containing index.html and all assets
• --slug my-game — the subdomain name (lowercase, hyphens allowed). The game will be live at https://my-game.vibedgames.com

Running vg deploy from a project root (a directory with package.json) automatically deploys its build output when one exists — dist/, build/, or out/, whichever has an index.html (the root index.html of a Vite-style project is the source template, not the game). An unbuilt project root gets a warning. Plain-HTML games (no package.json) deploy as-is.

4. Verify

After deploy, the CLI prints the live URL. Open it to verify.

Playable on mobile? Deployed games are shared by link and frequently opened on phones. If the game is mouse/keyboard-only, add on-screen touch controls (a virtual joystick + buttons) so the link works on a phone — see the gamepad skill (@vibedgames/gamepad). One prompt: "add touch controls".

5. Link previews (share card)

Every game gets a share card automatically: when the served HTML has no og: tags, the platform injects them — title from the game name, description from the page's <meta name="description"> (add one!), and a cover image.

To ship a custom cover, drop og.jpg (1200×630+ landscape; og.png and og.webp also work) into the deployed directory root (public/og.jpg in a Vite project). No meta tags needed. To fully own share meta instead, add your own og: tags — the platform then serves the page untouched.

Rules

• Always build before deploying if the project uses a build tool
• Deploy the build output, not the source directory (e.g. dist/, build/, out/)
• Slug must be lowercase with hyphens, 3-40 characters (e.g. space-invaders, my-cool-game)
• index.html is required at the root of the deployed directory
• Max 50 MB total, 10 MB per file, 500 files max
• If the user doesn't specify a slug, ask them for one or derive it from the project name
• If vibedgames.json exists in the deploy directory, the slug is read from there automatically

Config file (optional)

Create vibedgames.json in the project root to skip the --slug flag:

{
  "slug": "my-game",
  "name": "My Cool Game"
}

Then just: vg deploy ./dist

Troubleshooting

• "Not logged in" → Run vg login first
• "No index.html" → You're deploying the wrong directory. Use the build output.
• "Slug taken" → Someone else owns that slug. Pick a different one.
• Build fails → Fix build errors before deploying. Check for missing dependencies.