Orcs Must Die! 2 is out at the end of the month. If you're already sold on the idea of Orcs Must Die! with new traps, a new sorceress character and co-op, then you might want to take advantage of the pre-purchase deal on Steam at the moment, which lets you buy the game early at 10% off, which makes it £10.79 / $13.49 or £17.99 / $22.49 for a double pack. Andrew went hands-on with the sequel at Pax earlier this year, and it sounds as though it's shaping up rather nicely, though part of me still feels slightly sorry for all the Orcs I mushed last time around.