PixlBit | You would think that by my thousandth dead orc I would have stopped grinning when a horde of them walked into my carefully constructed labyrinth, setting off a chain of traps that resulted in their own glorious deaths by piercing, dismemberment, crushing, burning or all of the above. But then you haven’t played Orcs Must Die! yet. Created by Robot Entertainment, Orcs Must Die! is a light hearted third-person take on the classic tower defense genre that in addition to placing various traps and obstacles against an overwhelming orc horde you can also engage them with melee, ranged, and magical attacks.