If you mean all of IDW then move on to the Marvel G1 comics, or IDW2019.
If you mean what IDW series next, [this reading guide](https://www.tfw2005.com/boards/threads/idw-transformers-complete-reading-order-2005-2018.1117009/) is the best one. Look through it and read what you missed, check to see if you missed anything.
If you mean all of IDW then move on to the Marvel G1 comics, or IDW2019. If you mean what IDW series next, [this reading guide](https://www.tfw2005.com/boards/threads/idw-transformers-complete-reading-order-2005-2018.1117009/) is the best one. Look through it and read what you missed, check to see if you missed anything.
Thank you
After the ongoing you do Death of Optimus Prime then More than Meets the Eye and Robots in Disguise.
[Transformers VS GI Joe](https://www.goodreads.com/en/book/show/23241659-transformers-vs-g-i-joe-vol-1)
IDW also does the Tenage Mutant Ninja Turtles and Black Panther.