Revolution - ROM Series
ROM, written by Christos Gage and Chris Ryall, returned to comic shelves in July 2016 after being away for 30 years. GI Joe characters appear intermittently throughout the whole series which makes ROM part of the GI Joe IDW continuity. Additionally, ROM is part of the Revolution, the IDW Hasbro Comic Crossover Universe series and the IDW Transformers Generation 1 continuity. A series called ROM vs Transformers Shining Armor, started in July 2017, written by John Barber & Christos Gage.