Avengers: Doomsday Marks the 100-Day Milestone With a New Teaser
Marvel's Australia and New Zealand account has shared a countdown promo, now circulating on X. The new edit brings the December release closer without promising unseen scenes.
A new countdown teaser is circulating
The countdown to Avengers: Doomsday has a new video to go with it. A short promo marking the 100-day milestone has been shared by Marvel Studios' Australia and New Zealand account and is now circulating on X, including our @daysuntildoomsd post linked in the sources below. For anyone following the release day by day, this is the latest checkpoint: the December cinema release is moving from a distant date into the final stretch.
ComicBookMovie reports that the promo combines shots from the previously released trailers with new music. That makes this a new teaser edit, rather than confirmation of a batch of never-before-seen footage. Readers can watch the supplied X video through the first source link and compare it with the regional Marvel post.
A fresh edit can change the mood without revealing the plot
A countdown spot has a different job from a full trailer. It needs to make the release date memorable in a few seconds, including for viewers who have already seen the larger campaign. Reordering familiar images and changing the soundtrack can give those images a different rhythm without answering another story question.
Our reading is that the milestone itself is the news here. A short reminder can invite fans back into the conversation while leaving the film's surprises intact. It would be a mistake to turn that marketing function into a claim about a new cameo, a particular battle or a plot twist. None of those conclusions follows simply from the existence of a new edit.
Why the regional release date matters
The original post comes from Marvel's Australia and New Zealand account, whose caption advertises a December 17 cinema release. Disney's US movie page lists December 18, 2026. The 100-day message should therefore be read in the context of that regional campaign, rather than as a single calendar countdown that applies everywhere.
For viewers using our countdown, the reference date remains the US release on December 18. A promotional milestone does not change that date. Check your local cinema listings when planning a screening, especially if you are sharing the teaser with friends in another country.
Watch the teaser, then keep an eye on the next announcement
The useful distinction for the next few weeks is between a new upload, a new edit and genuinely new footage. Each can be worth watching, but they do not offer the same amount of information. For this update, we are linking to the video rather than presenting an invented scene-by-scene breakdown.
If you are catching up, start with the X post below or the original regional Marvel post. Then return to the countdown as the December release approaches. A future trailer or cinema announcement may bring another concrete update; this teaser is a timely reminder that the wait for Avengers: Doomsday is getting shorter.
Sources
- Avengers Countdown on X (@daysuntildoomsd): 100-day teaser shared by Avengers Countdown
- ComicBookMovie: Avengers: Doomsday — Doctor Doom Takes His Throne In New 100 Days Countdown Teaser (2026-09-07)
- Marvel Australia / New Zealand: 100 days — Avengers: Doomsday
- Disney: Avengers: Doomsday — official release information
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