Zanki Zero Official Complete Guide (ザンキゼロ 公式コンプリートガイド) is a strategy guide book for Zanki Zero: Last Beginning which was published by Kadokawa and Ascii Media Works on August 10th, 2018. It features maps, battle strategies, collectable items information, and other useful tips for players. The book is available in both physical and digital e-book format, but has only been published in Japanese.