Orcs Must Die! Unchained is the third game in the series and its little different then the original two. Now, developer Robot Entertainment is taking the series competitive and free-to-play with Orcs Must Die! Unchained, it will be a 5v5 multiplayer game for the PC that fuses the Orcs Must Die! action, strategy, and style with elements of both MOBAs and customizable card games.
