please help me to sound after the hammer hit the mouse , and After a score of more than 100, the mouse is faster and after a score of more than 300, the game will say game over thanks first.html

please help me to sound after the hammer hit the mouse , and

After a score of more than 100, the mouse is faster and after a score of more than 300, the game will say game over

thanks

first.html

point= 0

first.js

for(var i=1;i

$('section').append('

');

}

$('section div').append("

");

$('section div').append('

');

$('.mouse').hide();

var num

var index

var object;

setInterval(function(){

num=Math.ceil(Math.random()*2);

for(var i=1; i

index=Math.floor(Math.random()*16);

object=$('section div:nth-of-type('+(index+1)+') .mouse')

object.slideDown();

object.delay(2000).slideUp();

}

},1000);

$('body').mousedown(function(){

$('body').css({

cursor:'url("./image/cursor-down.png"), auto'

});

}).mouseup(function(){

$('body').css({

cursor:'url("./image/cursor.png") ,auto'

});

});

// score

var score=0;

$('.mouse').click(function(){

$(this).hide();

score+=10;

$(" point="+score+"").replaceAll('span');

$('#dazhong').append('');

setTimeout(function(){

$('#dazhong').empty();

},1000);

});