Hasbro Heroes Sourcebook

The Hasbro Heroes Sourcebook is a three-issue limited series published by IDW Publishing in 2017 featuring profiles of the various characters of the Hasbro Universe. Continuing the style of profiles that were first seen as back up material in the Revolution miniseries, the profiles are written by the writers of the character's respective series and provide a brief synopsis of their adventures up to that point along with various other biographical information and illustrations provided by a variety of artists. Each issue also contains a short comic story, papercraft projects, and a dual sided pin-up that showcases that issues characters on one side and a map of a Hasbro Universe location on the other.

	Hasbro Heroes Sourcebook issues:
#1 #2 #3

Overview

• TBD

Creative team

• See individual issues for creative credits.

Collections

• Hasbro Heroes Sourcebook (December 13, 2017) ISBN 1684050995 / ISBN 978-1684050994
  • Collects Hasbro Heroes Sourcebook issues #1–3.
  • Bonus material unknown.
  • Trade paperback format.

• The Transformers: The IDW Collection Phase Three: Volume 3 (September 27, 2022) ISBN 1684059070 / ISBN 978-1684059072
  • Collects Revolutionaries issues #5–8, Hasbro Heroes Sourcebook #2: "Upgrade", Lost Light issues #8–9 & #10–12, Optimus Prime issues #7–8 & #9–10, Transformers Annual 2017, and Salvation.
  • Hardcover format.

• 
  Hasbro Heroes Sourcebook – cover art by Fico Ossio and John-Paul Bove
• 
  The IDW Collection Phase Three: Volume 3 – cover art by Sara Pitre-Durocher