总所周知Steam上有很多的免费游戏，但是有哪些游戏是免费的呢？这个一时半会儿也总结不出来，而且还得需要大量的时间添加到自己的游戏库，今天这个教程就教大家如何一键添加Steam上大量免费游戏，需要的小伙伴赶紧收藏哦。大家按照下面方法操作即可！

1.首先登录网页版Steam 账号。

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2.点击账户明细

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3.然后点击许可和产品序列号激活

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4.右键页面空白然后点击审查元素

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5.选择第二个

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6.最后输入下面神秘代码，等待操作完成即可。、

(function()

{

if( location.href.match( /^https://store.steampowered.com/account/licenses/?$/ ) === null )

{

alert( '请在Steam帐号明细页面运行这些代码: https://store.steampowered.com/account/licenses/' );

window.location = 'https://store.steampowered.com/account/licenses/';

return;

}

var freePackages =

[

//本体

39166,//Heroine's Quest: The Herald of Ragnarok

13261,//RACE 07: Andy Priaulx Crowne Plaza Raceway

32032,//Portal 2 Sixense Perceptual Pack

59373,//Penumbra: Necrologue

33694,//Grimm&Episode 1 - A Boy Learns What Fear Is

88162,//Romance of the Three Kingdoms Maker

36561,//Serena

58514,//Voxelized

117526,//Amnesia: Final Revelations

//dlc

85604,//RTK Maker - Face CG “RTK13” Set / 三国志ツクール顔登録素材 『三國志13』セット+シナリオ

21478,//Free to Play免费本体

50861,//Free to Play Soundtrack

21473,//Prime World免费本体

31538,//Prime World - Prime Machine

32287,//Z3TA+ 2 - Polybius 8-bit Game Pack

38085,//Saints Row IV - Reverse Cosplay Pack

72261,//The Secret of Tremendous Corporation免费本体

81026,//The Sources of Tremendous Corporation

47333,//Aura Kingdom免费本体

38820,//Aura Kingdom - Winter Gift

69802,//Fuse免费本体

60341,//Fuse - Free Brute Character Pack

21416,//Elsword免费本体

63207,//Time Tracer's DLC Package

59253,//Vindictus - New User Package

//软件&工具

35063,//Star Swarm Stress Test

74465,//Arma 3 Samples

];

var ownedPackages = {};

jQuery( '.account_table a' ).each( function( i, el )

{

var match = el.href.match( /javascript:RemoveFreeLicense( ([0-9]+), '/ );

if( match !== null )

{

ownedPackages[ +match[ 1 ] ] = true;

}

} );

var i = 0,

loaded = 0,

package = 0,

total = freePackages.length,

modal = ShowBlockingWaitDialog( '努力执行中...',

'请耐心等待，如果有错误请无视，请耐心等待脚本加载完毕' );

for( ; i < total; i++ )

{

package = freePackages[ i ];

if( ownedPackages[ package ] )

{

loaded++;

continue;

}

jQuery.post(

'//http://store.steampowered.com/checkout/addfreelicense',

{

action: 'add_to_cart',

sessionid: g_sessionID,

subid: package

}

).always( function( )

{

loaded++;

modal.Dismiss();

if( loaded >= total )

{

location.reload();

}

else

{

modal = ShowBlockingWaitDialog( '执行中...',

'加载至 <b>' + loaded + '</b>/' + total + '.' );

}

}

);

}

}());

​

好了，今天的教程到这里就结束了。

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