Simon Game Cross-browser

Hi Campers,

My “Simon” game

The game works fine on Chrome on my computer, but an acquaintance of mine using the same browser on a different computer claims some audio is missing. I have not been able to fly cross-country to verify this for myself…

But, I’m curious as to how the game appears/works on your devices/browsers! Any additional feedback or criticism is welcome and appreciated. Also, is there a reliable way to check cross-browser compatibility without downloading all of them on my device?