Fire Emblem Heroes Book IV – Realm Of Nightmares Movie

Fire Emblem Heroes Book IV – Realm Of Nightmares Movie

Nintendo published a new trailer for an upcoming story update for Fire Emblem Heroes.

The trailer gives fans a brief teaser of what’s to come in the next installment of the game’s story, which is titled “Realm Of Nightmares”.


About Realm of Nightmares

The Book IV story, featuring fairies called ljósálfar in a dream-like world, further unfolds into new territory. Check out this exciting new animated movie below showing our Heroes as they encounter The Realm of Nightmares!

New Heroes in Book IV Mid: Mirabilis and More summoning event

Active until June 29 at 11:59 p.m. PT

A 5-star summoning focus event will include Mirabilis: Daydream, a new original Mythic Hero appearing in the Book IV story; along with New Heroes from the Fire Emblem: Awakening game, Anna: Secret Seller, Say’ri: Chon’sin’s Blade, and Mustafa: Plegian Champion!

New story maps and quests

There are new story maps   in Book IV, Chapter 8: Wallowing in Love—and there are some limited-time quests too! There’s even a Log-In Bonus where you can get up to 13 Orbs until June 18 at 11:59 p.m. PT!


  • Mirabilis: Daydream will also appear in the Legendary Hero summoning event at the end of this month.
  • When you finish a summoning session after having summoned a total of 40 or more times in this summoning event, you will be able to choose one 5-star focus Hero to summoning for free for your next summon by tapping the Free 5-star Summon button.

Book IV Midpoint Celebration Events

Celebrate the start of the second half of Book IV with these special events (and rewards):

Book IV Midpoint Present Log-In Bonus

Active until June 17 at 11:59 p.m. PT

Log in during the active period to receive five First Summon Tickets for the New Heroes: Book IV Mid: Mirabilis and More summoning event!

Book IV Midpoint Quests

Active until June 17 at 11:59 p.m. PT

These quests will help strengthen your Heroes to better prepare yourself to jump into the midpoint of Book IV. Fulfill the conditions and clear the maps to earn the new 4-star Hero, Emmeryn: Gentle Exalt from the Fire Emblem Awakening game, Orbs, Hero Feathers, and other rewards!