League of Legends
Got a phone and WiFi? That's two connections. PingAim pins League of Legends to one of them while everything else (stream, browser, family WiFi) stays on the other. Riot Direct already optimizes the path to Riot's servers in supported regions — PingAim's value here is interface separation, not WAN-path optimization. Server map, ping test, and network guide included.
Does PingAim Help in League of Legends?
More about Riot Vanguardhow it works · what it blocks · known conflicts
Riot Vanguard is a ring 0 (kernel-level) anti-cheat system. It consists of a kernel-mode driver (vgk.sys) that starts at system boot and passively monitors the system, plus a user-mode client that actively monitors while any Riot game is running. Vanguard was added to League of Legends with Patch 14.9 on May 1, 2024 globally (Philippines received it earlier on April 17 with Patch 14.8; previously only in Valorant). On macOS, an embedded version (mVG) was introduced in January 2025.
VPN and network optimizers
Third-party network-shaping tools are widely used with League of Legends without reported bans. VPNs can cause Vanguard authentication issues (VAN 57 error) if they interfere with the Riot Client's secure handshake, but this is a connectivity issue, not a ban. Riot has not banned for use of network-shaping tools that do not modify game memory. Known VPN IPs may be blocked from creating accounts or for fraud prevention, but not for gameplay.
Known software conflicts
- Some VPNs interfere with Vanguard's initial secure handshake, causing VAN 57 errors
- Unsigned or vulnerable kernel drivers are blocked (e.g., some fan control software, old hardware drivers)
- Vanguard requires Secure Boot and TPM on Windows 11
- Anti-cheatVanguard
- ProtocolCUSTOM_UDP
- Tick rate30 HZ
- ConnectionDedicated
- HostingRiot Games (own infrastructure…
- EngineCustom C++ engine (proprietary, de…
- NATModerate
- LauncherRiot Client
- Install size22 GB
Why ping matters in League of Legends
Latency sensitivity HighPing noticeably shapes the experience.
League of Legends requires precise timing for last-hitting minions (the primary gold income mechanic), where the timing window can be as narrow as 50-150ms depending on attack speed and minion HP. Skillshot abilities like Ezreal's Mystic Shot or Thresh's Death Sentence require accurate prediction and fast reaction — at high ping, the delay between input and visual feedback makes these unreliable. Kiting (attack-move patterns) on ADC champions demands sub-100ms responsiveness to maintain DPS while dodging. Flash (300s cooldown) and ability dodges operate in sub-200ms reaction windows where every millisecond counts (Raaen 2014 latency-threshold survey places action-game tolerance below ~100ms). However, as a MOBA, LoL is more forgiving than FPS games — a stable 60ms is competitive at most ranks.
About League of Legendsbackground, studio, esports scene
League of Legends (LoL) is a free-to-play multiplayer online battle arena (MOBA) developed and published by Riot Games. Released in October 2009, the game pits two teams of five players against each other on the map Summoner's Rift, where each player controls a champion with unique abilities. The objective is to destroy the opposing team's Nexus — a structure at the heart of their base — by working through defensive towers and neutral objectives. With over 160 champions and a deep item system, League combines strategic decision-making, team coordination, and mechanical precision.
League of Legends runs on Riot's proprietary C++ engine and uses a custom networking protocol based on ENet (reliable UDP). All game traffic is routed through Riot Direct — Riot's private network backbone with Points of Presence in major internet exchanges worldwide. The server operates at a 30 Hz tick rate, processing all game logic server-side with client-side prediction for responsive input.
League of Legends is among the most-watched esports in the world. The annual World Championship (Worlds) regularly draws peak viewership exceeding 6 million concurrent viewers, with regional leagues (LCK, LEC, LCS, LPL) operating year-round. The game dominates Korean PC bangs and has massive playerbases in China (operated by Tencent), South Korea, Southeast Asia, Europe, and the Americas. Despite being over 15 years old, LoL remains one of the largest competitive PC games globally by active players.
- Studio
- Riot Games
- Released
- 2009
- Platforms
- Windows, macOS
- Engine
- Custom C++ engine (proprietary, developed in-house)
- Esports
- Tier 1 — global circuit
Explore the League of Legends Guide
PingAim detects League of Legends automatically
No manual config. PingAim identifies League of Legends by process name and routes it through your fastest connection using a kernel-level WFP driver.
When does PingAim help — and when doesn't it?
PingAim helps when...
- You have a phone with 5G/LTE — tether via USB and dedicate it to League while WiFi handles everything else
- You have both WiFi and Ethernet — pin League to the wired interface and let wireless carry streams and downloads
- You stream while gaming — separate game and OBS traffic across different connections so an upload spike does not affect game packets
- Your WiFi is congested with family or roommates — use phone tethering for the game and let WiFi stay congested for them
- You have two ISPs or a dual-WAN router and want explicit control over which one carries the game
- Windows picks the wrong interface for League of Legends and you want to override that choice
- Ranked climb where stable, jitter-free ping matters more than raw bandwidth
Won't help when...
- You only have one network connection and no phone or second ISP to add a second
- Your only connection is already fast and stable (under 30ms to your Riot region, no jitter)
- Riot Direct (Riot's own backbone with peering in Tier-1 markets) typically delivers near-optimal routing to Riot servers in EU/NA/KR/SEA/BR — PingAim won't shorten the WAN path in those regions. Its value there is using a second connection for stream / Discord / upload separation.
- The lag is server-side — Riot Direct backbone or matchmaker issues that no client tool can route around
- FPS drops or client crashes (not network related)
- China (Tencent) servers — separate infrastructure operated by Tencent, not on Riot Direct
- Vanguard driver conflicts (anti-cheat issue, not network — Vanguard is kernel-level; PingAim's signed WFP driver runs in the network filter stack and has not been flagged)
Related Games
Other games sharing technical traits with League of Legends — anti-cheat, hosting, engine, or genre.
Community & Official Resources
Where players talk and where the publisher posts updates.
Glossary17 terms used on this page
- ADC
- Attack Damage Carry — LoL role that relies heavily on auto-attack precision and kiting
- Cold-potato routing
- Routing strategy where traffic is kept inside your own network as long as possible for optimal path control (used by Riot Direct)
- CS
- Creep Score — the number of minions a player has last-hit, directly tied to gold income
- ENet
- Open-source reliable UDP networking library — LoL's game protocol is based on ENet with custom modifications
- Flash
- League's most important summoner spell (300s cooldown) — instant short-range teleport used for dodges and engages
- Hz
- Hertz — updates per second. 30 Hz = server processes game state 30 times per second
- ISP
- Internet Service Provider — the company that provides your internet connection
- IXP
- Internet Exchange Point — physical location where ISPs and networks interconnect and exchange traffic
- MOBA
- Multiplayer Online Battle Arena — genre of LoL, Dota 2, etc.
- ms
- Milliseconds — 1/1000 of a second. Lower = better for gaming
- PoP
- Point of Presence — a Riot Direct datacenter location where network traffic enters Riot's backbone
- QoS
- Quality of Service — router feature that prioritizes game traffic over downloads
- Riot Direct
- Riot Games' private network backbone that routes game traffic through optimized paths via owned fiber and ISP peering agreements
- RTT
- Round Trip Time — how long a packet takes to go to the server and back (your ping)
- TCP
- Transmission Control Protocol — reliable but slower protocol (used for login, chat, patching)
- UDP
- User Datagram Protocol — fast network protocol used for game traffic (no waiting for lost packets)
- Vanguard
- Riot's kernel-level (ring 0) anti-cheat system — runs at boot, monitors system integrity