Robot Entertainment has announced Orcs Must Die! 2 through a trailer that was released over the weekend.
Orcs Must Die! 2 will have a new campaign that is set immediately after the events of the first game. There will also be new enemy types as well as a wider range of defences with a revamped upgrade system, where you can earn Skulls by replaying levels. Those who own Orcs Must Die! on PC will unlock exclusive content in the sequel.
There will also be a multiplayer component where you will be able to team up with others to repel Orc attacks. A general release date of Summer 2012 has been set for Orcs Must Die! 2.
Source: Robot Entertainment