Although it isn't yet officially confirmed by Valve, as it seems, DotA 2 will feature a large variety of multiplayer modes.
Valve's highly anticipated multiplayer game, Deadlock, has already become a target for cheaters even though it hasn't been officially released. Currently in a
The Untold Story Behind a Meteoric Rise
Deadlock leaker Gabe Follower now helping with the game's development, and says Valve doesn't care about leaks unless it's hacking.