This is a Japanese-language magazine about games and/or gaming.
Published by Koei, developer of the "Gundam Musou" (a.k.a. "Dynasty Warriors: Gundam" outside Japan) PS3 game, this softcover book features 3D CG art work of all Mobile Suits that appeared in the gam, showing images of each mecha from all sides, in-game screen captures, stats, and weapons, as well as original 2D illustrations. There's also a visual gallery chapter with information and 2D illustrations of Mobile Suit pilots, screen captures and sketches of backgrounds, staff interviews, storyboard sketches, and more. All text is in Japanese. 174 pages (144 in full color).