1
Quick Answer
- Monster Strike The Fading Cosmos(ONA · 13 eps)
- Mameshiba(Special · 24 eps)
- 4th anniversary monst? I know!(CM · 1 eps)
Total: ~38 episodes / 15h watch time
4th anniversary monst? I know! Watch Order(2026)
The 4th anniversary monst? I know! franchise has 3 entries and watching them in the wrong order can spoil some big moments. Here's the breakdown — main series, movies, OVAs, and where each one fits.
3 entries ~15h total1 series1 OVA/special
Full Watch Order (Release Order)
Frequently Asked Questions
What's the best order to watch 4th anniversary monst? I know!?
Release order. Start with Monster Strike The Fading Cosmos and go down the list. This is how the creators intended the story to unfold — later entries build on what came before, and watching out of order can spoil key reveals.
How long does it take to watch all of 4th anniversary monst? I know!?
About 15 hours total across 38 episodes and 3 entries. At 3-4 episodes per day, that's roughly 11 days.
Can I skip the movies and OVAs?
It depends. Recap movies are always safe to skip — they just compress the TV episodes. Original movies and OVAs range from "fun side stories" to "actually important for the plot." When you're unsure, just watch them where they fall in the list above. Better to have extra context than miss something.
Release order or chronological order?
Go with release order for your first time through. Chronological can be tempting, but shows are written with release order in mind — reveals hit harder and character arcs make more sense. Save chronological for a rewatch if you want a different perspective.
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