{
  "short_name": "kingy",
  "name": "kingy",
  "theme_color": "#264657",
  "background_color": "#264657",
  "display": "fullscreen",
  "icons": [
    {
        "src": "/images/launcher-icon-1x.png",
        "type": "image/png",
        "sizes": "48x48",
        "purpose": "any"
    },
    {
        "src": "/images/launcher-icon-2x.png",
        "type": "image/png",
        "sizes": "96x96",
        "purpose": "any"
    },
    {
        "src": "/images/launcher-icon-3x.png",
        "type": "image/png",
        "sizes": "144x144",
        "purpose": "any"
    },
    {
        "src": "/images/launcher-icon-4x.png",
        "type": "image/png",
        "sizes": "192x192",
        "purpose": "any"
    },
    {
        "src": "/images/graph_logo.png",
        "type": "image/png",
        "sizes": "338x342",
        "purpose": "any"
    },
    {
        "src": "/images/touch/icon-558x558.png",
        "type": "image/png",
        "sizes": "558x558",
        "purpose": "any"
    }
],
  "start_url": "/",
  "prefer_related_applications": false,
  "beforeinstallprompt": "Show your friends who's the king of match results' guessing at the kingy",
  "description": "You're about to install kingy on your device",
  "screenshots": [
    {
        "src": "/images/screenshot.png",
        "type": "image/png",
        "sizes": "620x320"
    }
]}