For a complete install guide and latest revisions visit www.getdota.com.
Defense of the Ancients (DotA) is a custom scenario for Warcraft III, based on the "Aeon of Strife" map for StarCraft. The objective of the scenario is to destroy the opponents' "Ancient". The two teams' ancients are heavily guarded structures at opposing corners of the map. Players use powerful units known as heroes, and are assisted by allied heroes and AI-controlled fighters called "creeps". As in role-playing games, players level up their hero and use gold to buy equipment during the mission.
The scenario was developed with the "World Editor" of Warcraft III: Reign of Chaos, and was updated upon the release of the Warcraft III: The Frozen Throne. There have been many variations of the original concept; currently, the most popular is DotA Allstars, which has been maintained by several authors during development.
Since its release, Allstars has become a feature at several worldwide tournaments, including Blizzard Entertainment's BlizzCon and the Asian World Cyber Games, as well as the Cyberathlete Amateur and CyberEvolution leagues; Gamasutra declared that DotA was perhaps the most popular "free, non-supported game mod in the world". The map has gone on to influence other maps and games, including the upcoming strategy game Demigod.
*sourced from wikipedia.org
IceFrog the current modder who is maintaining the current version of DotA (Defence of the Ancients) a popular mod for WarCraft 3 has been whisked away on the Valve success train, taking on a what appears to be a management role of a team.
My goal and top priority in the future is to solve the surrounding issues that affect the DotA experience in order to allow it to reach new heights. Addressing these issues will enable us to further enjoy aspects of DotA such as the gameplay, mechanics, and in-game feel that currently work well and ought to be maintained. As I've said many times in the past and especially after today's developments, I am very excited about DotA's future!
This is fantastic news, DotA and its original creators have had some very awesome success as of late with the original creator Steve 'Guinsoo' Feak has already been snapped up by Riot Games to work on the upcoming League of Legends. Lets hope more modders find success like IceFrog did, and as a form of celebration here is a song about the mod that started it all.