Examine source code of Dead Master War

{
  "theme": {
    "images": {
      "theme_frame": "deadmaster.JPG"
    },
    "colors": {
      "frame": "#030202",
      "tab_background_text": "#1ce019"
    }
  },
  "version": "2.0",
  "name": "Dead Master War",
  "manifest_version": 2,
  "description": "Dead Master Imagen"
}