Otherworldly Munchkin: Let’s Speedrun the Dungeon with Only 1 HP! Anime Postponed – New Release Date Pending
The Otherworldly Munchkin: Let’s Speedrun the Dungeon with Only 1 HP! anime, originally set for October 2025, has been postponed to enhance quality. Learn more about the delay, manga details, and future streaming plans.

Otherworldly Munchkin: Let’s Speedrun the Dungeon with Only 1 HP! Anime PostponedThe highly anticipated anime adaptation of Otherworldly Munchkin: Let’s Speedrun the Dungeon with Only 1 HP! has been officially postponed. Originally scheduled to premiere in October 2025, the broadcast has been delayed to improve production quality. A new release date will be announced later on the official website and X (Twitter) account.
Otherworldly Munchkin Anime Delay Announcement
The official website for the upcoming TV anime Otherworldly Munchkin: Let’s Speedrun the Dungeon with Only 1 HP! confirmed that the broadcast, originally set for October 2025, has been postponed indefinitely.
The production committee released a statement:
“The broadcast of the TV anime ‘Otherworldly Munchkin: Let’s Speedrun the Dungeon with Only 1 HP!,’ originally scheduled to begin airing in October 2025, has been postponed to further enhance its quality. We sincerely apologize for any inconvenience and concern this may cause to all those who have been eagerly awaiting the broadcast.”
As of now, no new air date has been announced. Updates will be provided through the anime’s official website and X (Twitter) account.
About the Anime
Otherworldly Munchkin: Let’s Speedrun the Dungeon with Only 1 HP! is based on the isekai fantasy comedy manga written by Yu Shimizu and illustrated by Makoto Aogiri. The series has been serialized on Kodansha’s Suiyobi no Sirius platform since February 2019, with 12 collected volumes published to date.
Streaming
Crunchyroll has already confirmed plans to stream the anime across North America, Central America, South America, Europe, Oceania, the Middle East, North Africa, and India.
Synopsis (via Kodansha)
The story follows 16-year-old Yukito Kirihara, who lives with his beloved younger sister Sana. When an ogre suddenly appears to target Sana, Yukito sacrifices himself to save her and dies. Offered reincarnation by a mysterious woman, he receives a character sheet in a strange book—and discovers Sana’s name inside it as well. Determined to reunite and protect her, Yukito embarks on a dungeon-speedrunning journey, despite being handicapped with only 1 HP.