Command & Conquer: The First Decade was announced on November 4th, 2005 and was released on February 7 2006. Not being a new title in the Command & Conquer series as such, The First Decade is a compilation of the series' prior games, all bundled into one DVD and updated to run optimally on Windows XP. It was sold for the price of one retail game. Also included in the compilation was a bonus DVD which took a look behind the scenes of the successful franchise, including interviews with producers, old concept art, various soundbites, as well as a montage of the winning fan videos of the "Are You The Biggest C&C Fan?" competition held prior to the compilation's release.

Other items included in the compilation included a A3 poster with high-quality C&C renders on both sides, one of which has been confirmed to be a teaser image for EA's new Command & Conquer 3: Tiberium Wars game currently in production, as well as a 70-page manual that only includes unit descriptions for each of the included games.