The expansion that adds a simple economy to Castle Panic. Now with a brand new look.

Players use Resource cards and the Engineer to build new weapons and defenses. The Monster army attacks with new ranks and powerful Siege Engines.

In Engines of War, players collect and pay resources to the Engineer to build new weapons, such as Catapults, Ballistas, Barricades, and Spring Traps, to fight against new Monsters and Siege Engines.