sveltekit-treasure-hunt Svelte Themes

Sveltekit Treasure Hunt

a treasure hunt for the kids

Geo-location Treasure Hunt App

This is a step-by-step treasure hunt designed for one of my kids' playgroups. It works on mobile devides and uses the GPS to tell the player how far away they are from the next target. When they get close enough (set to 10m), they can click a button to reveal the next clue (right now, this can be bypassed by refreshing the page manually, this is intentional because I didn't want something to go wrong with the GPS and the kids to be stuck).

for a live demo see: http://zeyus.com/sveltekit-treasure-hunt/

Features

  • GPS location tracking
  • Distance to next target
  • Clue reveal button
  • Clue reveal on distance threshold
  • Step by step questions, answers and clues (obviously can be adapted to be relevant to the location)
  • Mobile friendly
  • Works completely serverless, and is deployable on github pages
  • Prevents little sneaks from just changing the URL to the next question (they don't yet know how to mess with browser storage).
  • Can to back to previous clues
  • Audio player (for small mp3 clips)

Not implemented

  • Final real-life prize or candy via app deployment
  • Hooking the storage up to a database instead of browser localStorage (wouldn't be hard)
  • Docker / docker compose (there's a skeleton docker-compose.yml for static deployment, but my ISP blocked incoming ports for some reason so I ended up going with gh-pages)

Structure

Question and answer templates are in src/components/. The main step-by-step is in src/routes/hunt/[step=integer]/+page.svelte.

You can configure the questions, answers, locations and image paths in the src/lib/quiz.json file. Images are stored in the static/ folder. Subdirectory / base path configuration is in the svelte.config.js file.

Note: If you deploy a static version like the preview version above, you will need to configure the prerender entries with the number of questions you have, e.g. for 7 questions you would set it like so:

const config = {
  // ...
  prerender: {
            entries: [
                '*',
                '/hunt/1',
                '/hunt/2',
                '/hunt/3',
                '/hunt/4',
                '/hunt/5',
                '/hunt/6',
                '/hunt/7',
            ]
        }
}

This ensures that each of those paths exists .

Developing

Once you've created a project and installed dependencies with npm install (or pnpm install or yarn), start a development server:

npm run dev

# or start the server and open the app in a new browser tab
npm run dev -- --open

Building

To create a production version of your app:

npm run build

You can preview the production build with npm run preview.

To deploy your app, you may need to install an adapter for your target environment.

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