That is an interesting feature request. It would be a fun one to implement. I will gladly pass that on to the developers.
Hi, Microsoft has added a game to Edge which is a lot cooler than expected!
Edge automatically offers to play it when Internet connection is lost but you can also play it with Internet if you go to this URL: edge://surf/
Gameplay video: https://streamable.com/tj4jj
p.s it's currently available only on Edge version 82 onward