{
  "name": "Sudoku Master",
  "short_name": "Sudoku",
  "description": "Free online Sudoku puzzles — 5 grid sizes, 6 difficulties, daily puzzles, no login.",
  "start_url": "/",
  "scope": "/",
  "display": "standalone",
  "orientation": "portrait-primary",
  "background_color": "#f8f7ff",
  "theme_color": "#534AB7",
  "lang": "en",
  "categories": ["games", "puzzle", "entertainment"],
  "icons": [
    {
      "src": "/favicon/web-app-manifest-192x192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "/favicon/web-app-manifest-512x512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any"
    },
    {
      "src": "/favicon/web-app-manifest-192x192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "maskable"
    },
    {
      "src": "/favicon/web-app-manifest-512x512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "maskable"
    }
  ]
}