This article is about content that is either unreleased or only out recently that may be seen as a spoiler. This means that there is no spoiler rule in effect. Read the Spoiler Policy.
Specifics: December 21, 2019
Transformers/Ghostbusters: Ghosts of Cybertron 3 is the third of a five part mini-series by IDW Publishing.
"GHOSTS OF CYBERTRON", PART 3! The 35th anniversary meeting between Transformers and Ghostbusters continues! Ectotron came to Earth and found a situation far more complicated than he was expecting, which means Optimus Prime is going to need to be brought into the picture. But until Optimus can arrive, Ectotron takes the opportunity to join the Ghostbusters on a case and observe the paranormal. And don't forget about the ghost of Starscream!
On December 11, 2018, Tom Waltz posted 4 rough thumbs of the prime Ghostbusters from four of the regular covers.
On December 28, 2018, Tom Waltz posted more finished versions of the thumbs of the prime Ghostbusters from earlier in the month.
On January 29, 2019, Tom Waltz teased wip art of the Firehouse
On February 18, 2019, an edited version of Dan Schoening's connected covers was revealed.