Dota 2 latest update includes Kunkka and Bloodseeker, and a tool called "Practice Bots".
Practice Bots
This is a tool that can be used to try out new heroes and item builds.
- Ping the minimap to send commands to your allied bots
- Ping an enemy tower to tell them to push a lane
- Ping an enemy hero to tell them to ask for assistance in a gank
Practice bots can also use the Text chat to:
- Let you know when they’re coming to your lane for a gank.
- Communicate when they’re fleeing or losing a fight.
- Indicate their high priority targets in upcoming team fights.
- Expose their thinking about whether they should push or defend their lanes.
- Call for assistance versus Roshan if they think the timing is right.
More features to come
- Control of difficulty levels
- Override bots decision making.
- More heroes.