From Software
"Armored Core: Tower City Blade" is a manga by Fujimi Shobo based on the game. It was serialized in "Dragon Age Pure" between March 14 and April 14, 2007. A project called "Armored Core: Fort Tower Song" was to consist of a book and an anime also released in 2007. The book was completed but the anime was not. From Software announced in 2011 that the anime had been canceled due to View Works shutting down.