Dota 2 owes its total prevalence and immense popularity to its predecessor, Dota, which was released in the distant 2003 (this is a map in the popular Warcraft strategy on the https://esportzbet.com/nitrogen).

At the moment, the development of Dota 2 has been carried out by IceFrog since the distant 2005. Periodically, the public is exposed to updates, updated versions of the map. And the official presentation of Dota 2 took place in the fall of 2010 – Valve together with IceFrog presented the first trailer of the game, which later conquered the hearts of millions of people around the world.