How to publish HTML5 game in Chrome Web Store

问题:

I have my HTML5 game hosted in www.mygame.com and I followed on this doc the result show only visit website button in Chrome web store:

The question is how to add my game shortcut in chrome://apps/ and when users click on game icon will link to www.mygame.com

This is my manifest.json:

{
    "manifest_version": 2,
    "name": "Math Booster",
    "description": "Try to solve basic math in short time",
    "version": "1.1",
    "icons": { 
        "16": "icon16.png",
        "48": "icon48.png",
        "128": "icon128.png"
    },
    "app": {
        "urls": [
            "http://photogap.me/mathbooster"
        ],
        "launch": {
            "web_url": "http://photogap.me/mathbooster"
        }
    },
    "permissions": ["unlimitedStorage","notifications"]
}

回答1:

What you have created is a Hosted App in Chrome's terminology.

Hosted Apps (and other Chrome Apps as well) are deprecated on platforms other than Chrome OS, which would explain what you're seeing.

Note that at an unspecified date in 2017, those listings will simply disappear from CWS for other platforms.

Google's official position is "transition to Progressive Web Apps".