Description:
Dota 2 is a multiplayer online battle arena (MOBA) video game and the stand-alone sequel to the Defense of the Ancients (DotA) mod. Developed by Valve Corporation, the game was officially released on July 9, 2013 as a free-to-play title for Microsoft Windows, concluding a beta testing phase that began in 2011. OS X and Linux versions of Dota 2 were released on July 18, 2013. In most regions, Dota 2 is exclusively available through Valve's content delivery platform, Steam.
SOURCE: Wikipedia.org
Minimum System Requirements
CPU: Pentium 4 3.0GHz
RAM: 1 GB for XP / 2 GB for Vista
OS: Windows 7 / Vista / Vista 64 / XP
Video Card: DirectX 9 compatible video card with 128 MB, Shader model 2.0. ATI X800, NVidia 6600 or better
Sound Card: Yes
Free Disk Space: 2.5 GB
RAM: 1 GB for XP / 2 GB for Vista
OS: Windows 7 / Vista / Vista 64 / XP
Video Card: DirectX 9 compatible video card with 128 MB, Shader model 2.0. ATI X800, NVidia 6600 or better
Sound Card: Yes
Free Disk Space: 2.5 GB