The honest truth: VPNs usually make gaming worse
Most articles about gaming VPNs bury the lead. A VPN adds an extra hop to every packet your game sends. Your data goes from your device to a VPN server, then to the game server, then back the same way. That extra routing always adds latency. On a WireGuard-based VPN with a nearby server you might add 5 to 15ms. On a distant server with OpenVPN you can easily add 60 to 100ms. For competitive gaming, either number is a disadvantage.
So why does this article exist? Because there is one specific situation where a VPN genuinely helps, and it is more common than most gamers realise.
The one case where a gaming VPN helps: ISP throttling
Internet service providers can detect game traffic by its signature and throttle it during peak hours. This is legal in most countries and extremely common. The symptom is not slow download speed, it is intermittent lag spikes, rubber-banding, and high ping that gets worse in the evening when more users are online. Your speed test looks fine. Your game feels terrible.
When your ISP throttles gaming traffic, it does so by identifying the traffic type. A VPN wraps your game packets in an encrypted tunnel. Your ISP sees encrypted traffic going to a VPN server, not game traffic going to a game server. It cannot apply the gaming throttle. Your game connects through the VPN server with the same latency as before, but without the throttle applied.
The result: if your baseline ping is 30ms but your ISP throttles you to an effective 80ms during peak hours, a VPN with a nearby server might give you consistent 45ms instead. That is worse than your throttle-free baseline, but dramatically better than the throttled experience. This is the primary legitimate use case for a gaming VPN.
The second use case is routing. Occasionally a VPN server provides a more direct network path to a specific game server than your ISP's default routing. This is rare but real, particularly for players in countries with poor routing infrastructure to North American or Asian game servers.
WireGuard vs OpenVPN for gaming
Protocol choice matters more than provider choice for gaming latency. OpenVPN is the older standard. It runs in user-space and uses TLS encryption, which adds CPU overhead and increases latency. On most consumer hardware, OpenVPN adds 10 to 30ms compared to a direct connection.
WireGuard is a modern protocol that runs in the kernel and uses state-of-the-art cryptography with much lower overhead. Independent benchmarks consistently show WireGuard adding 2 to 8ms compared to a direct connection when using a nearby server. That is the difference between a VPN that is noticeable and one that is not.
The rule is simple: never use OpenVPN for gaming. Always choose WireGuard, or a WireGuard-based protocol like ExpressVPN's Lightway or NordVPN's NordLynx. If your VPN provider does not offer WireGuard, it is not a gaming VPN.
ExpressVPN: lowest overhead among mainstream providers
ExpressVPN's Lightway protocol is their WireGuard equivalent, built in-house. Independent speed tests place ExpressVPN at the top of mainstream providers for raw throughput and latency consistency. Their server network is large and well-maintained, which means you can usually find a server geographically close to both you and the game server you are targeting.
The price is the main drawback: around $9 to $13 per month depending on plan length. For gaming specifically, the performance justifies the cost if ISP throttling is your problem. If you are buying a VPN primarily to avoid throttling, ExpressVPN will solve the problem reliably.
NordVPN: Meshnet for LAN gaming over the internet
NordVPN's most interesting feature for gamers is not its VPN service but Meshnet, a free feature that lets you create a virtual LAN between devices. If you want to play a LAN-only game with friends online, Meshnet creates a private encrypted network that makes your friend's device appear as if it is on your local network. This bypasses the need for Hamachi or other aging LAN-tunnelling tools.
For standard online gaming, NordLynx (their WireGuard implementation) performs comparably to ExpressVPN Lightway. NordVPN is slightly cheaper at around $6 to $9 per month. The server network is the largest of any mainstream VPN, which helps with finding nearby servers.
Mudfish and ExitLag: not VPNs, but better for gaming
It is worth being honest about two services that appear on gaming VPN lists but are not actually VPNs: Mudfish and ExitLag. Both are gaming proxies that route only your game traffic through their networks, leaving all other traffic on your standard connection. They are specifically optimised for the routing and latency challenges of online games, not for privacy or general traffic encryption.
For reducing in-game ping, both Mudfish and ExitLag typically outperform full VPNs because they use game-specific routing logic and do not add the overhead of encrypting all your traffic. Mudfish charges based on traffic volume and works out to a few dollars per month for moderate gaming use. ExitLag offers subscription plans around $6 to $10 per month.
The tradeoff: they provide no privacy protection and are only useful for gaming. If your goal is purely to reduce lag and you do not need the privacy features of a full VPN, Mudfish or ExitLag are better tools for the specific gaming use case than any full VPN.
How to measure ping before and after: the proper methodology
Do not trust subjective feel or in-game ping meters alone. Here is how to test whether a VPN actually helps your connection:
- Establish a baseline. During the time of day when your connection feels worst (usually evenings), run a dedicated ping test to your game's server IP. On Windows, open Command Prompt and run
ping [game server IP] -n 100. Record average ping and maximum ping. Most games show server IPs in their settings or network diagnostics screen. - Connect to the nearest VPN server. Choose a server in the same country or city as you, not one in the game server's region. The VPN handles the routing from there.
- Run the same ping test through the VPN. Compare average and maximum ping to your baseline. If average ping improved and maximum ping (the spike measurement) dropped significantly, the VPN is helping. If both numbers got worse, the VPN is not helping and ISP throttling is probably not your issue.
- Test during peak and off-peak hours. If the VPN only helps in the evening, throttling is confirmed. If it helps at all hours, routing is the issue.
This methodology takes about 20 minutes and gives you objective data instead of guesswork.
When not to use a VPN for gaming
Skip the VPN if any of these apply:
- Your baseline ping is already low and stable. If you get 15ms with no throttling and no spikes, a VPN will only make it worse.
- The game's anti-cheat flags VPNs. Some games, including certain competitive shooters, detect VPN IP ranges and issue bans or restrict matchmaking. Check the game's terms of service before connecting.
- You are connecting to a server in your own region. A VPN helps when routing to distant servers is poor. It does not help when the game server is already nearby and well-routed.
- Your ISP does not throttle gaming. If your evening ping matches your off-peak ping in the baseline test, throttling is not happening and a VPN adds latency with no benefit.
- The VPN server is far from you. Never connect to a server in another continent to reach a game server in your region. The added distance always outweighs any routing benefit.
Summary: which gaming VPN to pick
If ISP throttling is your problem and you want a full VPN with privacy protection, use ExpressVPN with Lightway protocol or NordVPN with NordLynx. Both use WireGuard-based protocols and both have server networks large enough to find a nearby server on any connection.
If your only goal is reducing in-game ping and you do not need privacy protection, Mudfish or ExitLag will outperform any full VPN for that specific use case.
Whatever you choose, use WireGuard, connect to a nearby server, and run a before-and-after ping test. If the numbers do not improve, disconnect and save your money.