Zombie Shooter Game - Runs Offline

{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "manifest_version": 3,
    "name": "__MSG_appName__",
    "description": "__MSG_appDesc__",
    "version": "1.4",
    "homepage_url": "https:\/\/magbei.com\/zombie-shooter\/",
    "offline_enabled": true,
    "icons": {
        "16": "assets\/icons\/16.png",
        "32": "assets\/icons\/32.png",
        "48": "assets\/icons\/48.png",
        "128": "assets\/icons\/128.png"
    },
    "default_locale": "en",
    "action": {
        "default_icon": "assets\/icons\/128.png",
        "default_title": "Zombie Shooter Game - Runs Offline",
        "default_popup": "popup.html"
    },
    "background": {
        "service_worker": "assets\/js\/inout.js"
    }
}