Tiger teeth. According to relevant public information, Huya Live provides a wonderful DOTA2 live broadcast platform, including various popular DOTA2 live events as well as uninterrupted live broadcasts of DOTA2 masters and players throughout the day. "Dota 2" is also called "DOTA2". It is a game developed by IceFrog, the core map producer of "DOTA", and the American company Valve. It started testing on April 28, 2013 and released the Chinese name For Dota, it is the second work in this series.