Examine source code of Bubble Bobble

{
  "theme": {
    "images": {
      "theme_frame": "asdflol.jpg"
    },
    "colors": {
      "frame": "#0d0c0c",
      "tab_background_text": "#f7b211"
    }
  },
  "version": "2.0",
  "name": "Bubble Bobble",
  "manifest_version": 2,
  "description": "persona de bubble bobble"
}