Hi, I tried to play your browse version but aside for a fraction of second of Unity logo, I coudn't see anything.
I got the following error message:
The page at https://v6p9d9t4.ssl.hwcdn.net says:
The browser could not allocate enough memory for the WebGL content. If you are the developer of this content, try allocating less memory to your WebGL build in the WebGL player settings.