This is Jenga on steroids. Note that call the game “Stack”, because nobody wants to get sued. The playing pieces are 600-pound blocks of wood and the players are operating five different pieces of heavy equipment to remove them. The video is a promotional video from Cat Products (Caterpillar) and you have to hand it to them, this is a great way to draw attention to their equipment.
All I know is, When that stack falls over, you’d better be standing well away from it.