Most of the classic Dota 2 heroes are fully functional with all abilities.
If the v1014 build feels sluggish, try changing the launch options to -dx11 or -gl to see which performs better on your hardware. dota 2 offline v1014 single link link
Most builds include a .ini file (like rev.ini ) where you can change your offline player name. 3. Accessing the Console Most of the classic Dota 2 heroes are