Advance Wars: Dual Strike, known as Famicom Wars DS in Japan, is a turn-based tactics video game developed by Intelligent Systems and published by Nintendo for the Nintendo DS handheld game console.

The storyline is a continuation of the previous series and is set in the new location of Omega Land. Black Hole has returned under the leadership of a new commander who seeks to give himself eternal life by draining the energy of Omega Land. The Allied Nations struggle to overcome this threat and are eventually joined by several former Black Hole commanding officers in an effort to save the land.