League of Legends Esports Heats Up in 2026

League of Legends is a free-to-play multiplayer online battle arena (MOBA) video game developed and published by Riot Games. Released in October 2009 for Windows and macOS, it has grown into one of the world’s most-played and most-watched competitive games, serving as the flagship title for modern esports.

Key facts

Developer / Publisher: Riot Games

Initial release: October 27, 2009

Platforms: Windows, macOS

Genre: Multiplayer Online Battle Arena (MOBA)

Player format: 5 v 5 team battles

Gameplay

Two teams of five champions battle across the iconic map Summoner’s Rift to destroy the opposing Nexus, the core of each base. Players control one champion from a roster exceeding 170, each with unique abilities and tactical roles such as assassin, mage, support, or tank. Gold and experience gained through combat and objectives allow players to buy items and level abilities, creating a dynamic, strategy-driven experience.

Modes and maps

The primary “Classic” mode features three lanes defended by turrets and neutral monster areas called the jungle. Alternative modes include ARAM (All Random All Mid) on the Howling Abyss, and limited-time events such as Clash tournaments or themed modes like Arena and Nexus Blitz. The game client also hosts spin-off experiences such as Teamfight Tactics.

Development and influence

League of Legends originated as a spiritual successor to the Defense of the Ancients (DoTA) mod for Warcraft III, led by former mod developers Steve “Guinsoo” Feak and Steve “Pendragon” Mescon. Riot’s continuous update model introduced a live-service approach with frequent balance patches and new champions, inspiring a generation of online titles.

Esports and cultural reach

The game underpins one of the largest global esports ecosystems, highlighted by the annual League of Legends World Championship, with regional leagues across the Americas, Europe, and Asia. Its universe extends into other media, including the acclaimed Netflix series Arcane and spin-off titles like Ruined King: A League of Legends Story.