У вашего броузера проблема в совместимости с HTML5
Inspired by the GuanLong challenge, I take a 3x3 cube and try to make it turn as bad as I possibly can.
Intro Music: "Dusk" by Tobu and Syndec [NCS Release]
https://youtu.be/lD4ZIzosp_c
Outro Music: "Mesmerize" by Tobu [NCS Release]
https://youtu.be/O3M8zZFF0WM