Shadow of the Ninja, originally released in Japan as Yami no Shigotonin Kage, and later released in Europe as Blue Shadow, is a 1990 futuristic ninja-themed side-scrolling action game by Natsume for the Nintendo Entertainment System.
Shadow of the Ninja, originally released in Japan as Yami no Shigotonin Kage, and later released in Europe as Blue Shadow, is a 1990 futuristic ninja-themed side-scrolling action game by Natsume for the Nintendo Entertainment System.
