USA VPN or proxyThe latency of your network connection depends on your physical location and the game server or peer you want to connect to. A VPN connection might help you to get a lower ping on some games, especially if you are playing a game on a long-distance game servers. So, let's say you live in Singapore and you are playing your game on some US server located in Los Angeles. Because of geographic location between you and server, you may get lag issues. VPN is a tool to improve or boost ping in your favorite online games. After connecting to a USA VPN, you are closer to the game server.
Boost ping with DNSAfter changing my DNS servers to Google Public DNS, the ping would be lower. All you need to do is to go to your network connection properties and change DNS servers to public DNS. After changing DNS it is recommended to restart your computer to ensure they will load and run properly on your computer. By using these servers you will likely experience lower game ping on some servers.
Google Public DNS: 22.214.171.124 or 126.96.36.199.