animated Zombie HUD ui/ux Coherent gt

This was a pretty fun pixel art concept to make. I thought cool would it be when the players are pressing the buttons the user gets the feeling the zombie hands will touch their finger. This concept was a example of what could be possible using coherent gt html and css.
if coherent(html/ css) were to be implemented for unity or unreal the work flow would be... photoshop-aftereffects-texturepacker-html/css- unreal..
P.S. will probably update later with a full ui/ux design layout wire -frame