A playable demo is now available for Sengoku, offering the chance to sample Paradox Interactive's grand strategy game set in Feudal Japan. On a related note, this video offers a developer walkthrough of the game, and here's a description: "A strategy game with a difference, the focus of Sengoku is on the rich cast of characters. Take control of a clan leader, or subordinate, and rise to prominence in your attempt to become an all-powerful Shogun. Fight to unite the land of the Rising Sun under your iron fist through a combination of deal making, deploying samurai and unleashing shadowy Ninja." The demo is available from AtomicGamer and Gamer's Hell.