game._$gameover = $(
        '<div class="blockrain-game-over-holder" style="position:absolute;">'+
          '<div class="blockrain-game-over">'+
            '<div class="blockrain-game-over-msg">'+ this.options.gameOverText +'</div>'+
            '<a class="blockrain-btn blockrain-game-over-btn">'+ this.options.restartButtonText +'</a>'+