According to More than Meets the Eye and Lost Light writer, first appearing in Chaos Theory and Last Stand of the Wreckers, James Roberts:
James Roberts wrote:To summarise: the current IDW G1 continuity will end (spectacularly) with Unicron #6, OP #25 and LL #25, all in September. All three are biweekly over summer. We've had time to plan for the end, so it's a proper, un-rushed wrap up. Beyond Sept? New IDW TF comics, new continuity.
Lost Light will end in the way that I always intended MTMTE to end, and I'm so pleased I can say that. Issue #16 marks the start of a 10 part series finale that is HUGE in scope. Expect things get bigger and deadlier and madder and weirder until... the end of the quest.
From Robots in Disguise, The Transformers, Optimus Prime writer and previously brand editor at IDW John Barber:
John Barber wrote:The outpouring of love and heart and emotion at the news of our run on Transformers coming to an end has been overwhelming. Thanks everybody, I’ll talk more when I’m home from Wondercon tomorrow, but honestly thanks, and I for one am very excited about what we do next...!
IDW will continue to publish TF comics, but not in this comics universe, if that helps clear things up.
I don't work at IDW—I'm just a freelance writer. So I don't know all what's happening on that front.
I wouldn't say it's the end for anybody, but I'm pretty sure there will be some new names as well.
So what is actually happening after the current stories end in September is still unknown, and we will have no solicitations for that month until at least June - though it's likely that San Diego Comic Con will be the bigger source of announcements, given the timeline. What we do know, however, is the following:
- IDW Transformers books will still exist after Unicron event, in a new universe and new continuity
- Releases in June: LL 19, LL 20, OP 20
- July: LL 21-22, OP 21-22, Unicron 1-2
- August: LL 23-24, OP 23-24, Unicron 3-4
- September: LL 25, OP 25, Unicron 5-6
Fellow Transformers fan Nekotron on Twitter has also put together a handy visual guide for the above releases of Lost Light, Optimus Prime and Unicron (though keep in mind the arc titles may not be correct at this time), mirrored below. Check it out, and join the discussion in the Energon Pub!