The Lord of the Rings: The Battle for Middle-earth II: The Rise of the Witch-king
From Tolkien Gateway
The Lord of the Rings: The Battle for Middle-earth II - The Rise of the Witch-king is a real-time strategy computer game published by Electronic Arts. It is the expansion to The Lord of the Rings: The Battle for Middle-earth II, from the same company. It was announced during The San Diego Comic-Con of 2006.