Defense of the Ancients 2

Defense of the Ancients 2, commonly known as Dota 2, is a multiplayer online battle arena (MOBA) game. It is the sequel to the popular DotA game, which was a community-made mod for Blizzard Entertainment's Warcraft III: Reign of Chaos. Dota 2 is free-to-play and is supported by microtransactions that allow players to buy cosmetic items as well as certain gameplay features.

In Dota 2, players choose a hero from a pool of over 100 champions, each with their unique set of abilities and play styles. The objective of the game is to destroy the opposing team's "Ancient," a heavily guarded structure at the heart of their base. Players earn gold and experience points by killing enemies or completing objectives, which can be used to purchase items and level up their heroes. Dota 2 is known for its complex strategy and high skill cap, requiring players to work together and coordinate their actions to win.

The game also features a robust competitive scene, with professional teams from around the world competing in regular tournaments and leagues for large cash prizes. Dota 2 has a large and dedicated fan base, with millions of players logging in every day to play or watch matches. It is one of the most popular and profitable esports in the world, and continues to attract new players and viewers alike.