Avid gamers know how crucial it is to have a reliable internet connection. The last thing you want is for your game to lag when you’re having a good match. But when your internet connection isn’t strong, it can be tough to take your game to the next level. That's where a mesh WiFi router can help.

Avoiding latency is the most important factor when it comes to online gaming. When browsing the internet, you may not even detect a small amount of latency and even when streaming content, it rarely makes a huge difference. However, every second counts when you're gaming. David Henry, President & GM of Connected Home Products and Services of Netgear, explains that latency "is the time between initiating a command and the action taking place in an online game. It's often measured in milliseconds." It's also known as ping. Henry adds, "[it] could make the difference between making or missing a shot in heated gameplay or having a smooth, immersive experience in VR rather than one that makes you feel queasy." Generally, you want it as low as possible. 

That's why it's important for gamers to have the most reliable and fastest mesh WiFi available. It eliminates dead spots around the home while allowing for several devices to be connected to the internet without affecting latency or ping.

You can play most games with any router. Many gamers play video games that are downloaded to their computer, so they don't even need the internet to play once downloaded. For those into online gaming or streaming though, your router will make a big difference when it comes to your enjoyment levels.

As Twitch streamer Hannah Rutherford explained to us, "wireless inherently always comes with latency." Online games require real-time interactions, so if your connection is lagging, you're going to feel the effect of that delay. Whether it's a mouse click, a keyboard tap, or a press on a controller, you want your game command to take effect immediately — but that can't happen if there's major lag.

Crucially, a wired ethernet connection is generally recommended for those who depend on the lowest amount of lag, says Rutherford, but that may not be convenient depending on how your home is set up. 

Jasmine Hong, Operations Executive at British Esports, found a mesh setup helped make her WiFi "much more stable than when I used to play without it.”

The best mesh WiFi systems have (or have the ability to expand to) multiple nodes and feature security software to keep your browsing, devices, and gaming safe. As noted by Netgear's David Henry, some of Netgear's products offer Advanced QoS such as the Nighthawk Pro gaming line. Other devices also offer wired options where a wired Ethernet connection is preferred. 

Hannah Rutherford explains, "mesh needs to be able to support high upload speeds as much as a stable download [speed]. There cannot be latency or jitter on the line – two things that wireless can add." But a lot of it is down to your internet supplier as well as your router. That's why you need a reliable broadband supplier as well as a high-quality mesh WiFi router.

The most important things to keep in mind while researching which mesh WiFi system to buy are connection speed, reliability, price point, and the size of your living space (which will determine the amount of coverage you need, measured in square feet).

When it comes to online gaming, specifically, you may also want to look for a mesh WiFi system that allows your gaming system to get "first dibs," so to speak. That is, a feature that allows you to designate a priority device or, in some cases, a priority application. This will come in handy if others are eating up bandwidth on your network with their far less important "Zoom meetings" and "homework." Because your gaming system has priority, those other demands on the network won't slow you down. (But don't worry, everyone else will still be able to get all their work done without even noticing that their tasks aren't top dog anymore.)

Setting up your whole-home mesh WiFi coverage couldn't be easier. Basically, all you have to do is plug your WiFi router into your internet provider’s modem, and you'll be well on your way to getting your mesh WiFi network started. Next, you'll place any necessary mesh WiFi satellites around the rest of your home to help the wireless mesh network reach all the places where it's needed. Even better, many mesh WiFi systems will come with an easy-to-use smartphone app that's designed to make this whole process even more simple than it already is.

Overall, the best mesh WiFi system for gaming is also going to be the best mesh WiFi for whole-home coverage. We’ve done the research, spoken to experts, and curated a list of the most reliable mesh WiFi routers out there (that also happen to be ideal for gaming).