GameGain是國外的一款專業游戲優化加速軟件，跟其他游戲加速器不同的是，它是多系統進行優化，從根本上解決游戲卡頓問題，對低配機器也適用。

One of the first and most comprehensive products, GameGain sets the standard for PC gaming optimization software. GameGain instantly increases the performance of your computer and squeezes out every last bit of performance your computer gaming hardware is capable of. With many of the latest PC games requiring high hardware requirements to have a suitable gaming experience, it is important to optimize your computer’s performance. Windows is a general operating system which is used for many everyday tasks; it is not optimized for gaming performance. With GameGain and a few clicks of your mouse, you will notice an increase in frames per second, smooth game play and less lag during gaming.

GameGain makes several Windows registry and system changes to increase the performance of your current gaming hardware; this allows you to play the most recent games without having to spend hundreds of dollars to upgrade your computer hardware. These changes made to your computer improve memory usage, how foreground applications are prioritized with the CPU, hard drive access read and write speeds and how fast graphics can display target="_blank" rel="noopener">http://www.pgware.com

下載地址

官方下載：http://www.pgware.com/downloads/gamegain.exe

游戲優化軟件 PGWARE GameGain v4.6.4.2018
落塵之木：https://pan.luochenzhimu.com/disk/software/PGWARE/GameGain/
城通網盤：https://luochenzhimu.ctfile.com/fs/13552432-296211526
百度網盤：https://pan.baidu.com/s/1RM7-AQry2TD5g9_orWj-ww

激活指引：
運行Disable_PGWARE_hosts.cmd，輸入1后按Enter確認，可以屏蔽激活碼驗證
打開注冊機，切換到GameGain 4，復制User Name和Registration Code到軟件注冊