Attack on Titan Wiki
Attack on Titan Wiki
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Attack on Titan: OUTSIDE Osamu (進撃の巨人 OUTSIDE 攻 Shingeki no Kyojin OUTSIDE Osamu?) is the second official guidebook for the Attack on Titan manga, written and illustrated by Hajime Isayama. It is 184 pages long and written entirely in Japanese.[1]

An English version called Attack on Titan Guidebook, which combined Attack on Titan: INSIDE Kou and Attack on Titan: OUTSIDE Osamu, was released in North America on September 16, 2014 by Kodansha Comics.[2]

Table of contents

  • Long Interview: Thus Spoke Hajime Isayama
  • Attack on Titan Anime Production Materials
  • Official Anime Character Sheets
  • Analysis of the Structure and Equipment of the Military
  • Hear from Back, the Editor of Attack on Titan!
  • Quick Profiles of Major Characters 1
  • Imaginary Interviews 1
  • Magazine Titan Reportage 999
  • Quick Profiles of Major Characters 2
  • Five of Eren's Past Transformations
  • Imaginary Interviews 2
  • Your Questions to Hajime Isayama Answered!
  • Six Original What-if? Drawings by Hajime Isayama
  • A (Made-Up) Guide to Titans
  • So that is What It Was! A Look Back
  • Imaginary Interviews 3
  • Titanpedia
  • Unfinished Rough Draft Manga


  1. "進撃の巨人 OUTSIDE 攻". Kodansha. Retrieved on December 1, 2020.
  2. "Attack on Titan Guidebook: INSIDE & OUTSIDE". Penguin Random House. Retrieved on December 1, 2020.