Golden Kamuy: New OVA & Spin-Off Novel Reveal

OVA Adapts Backstory Arcs with 30-Minute Runtime

Fans of Golden Kamuy have struck gold! A new anime OVA is set to release on October 17, 2025, bundled with the first ever spin-off novel for the series. This highly anticipated release will adapt two popular arcs from Satoru Noda’s original manga: "Lightning Bandit & Viper Origin" and the “Shimaenaga” (Little Bird) chapter. The OVA promises a 30-minute runtime, offering fans an extended glimpse into the backstory of characters like O gin and Keiichiro Sakamoto. The animation will be handled by Brain Base, with Shizutaka Sugahara returning as chief director – a familiar face for those who enjoyed the fourth season. This new content serves as exciting bridge while we eagerly await the final season, officially dubbed “Golden Kamuy: The Final Chapter.”

Delving into "Lightning Bandit & Viper Origin" and "Shimaenaga."

The core of the OVA focuses on adapting chapter 102 of the manga, which delves deep into the history of O gin and Keiichiro Sakamoto. This arc is particularly beloved by fans for its compelling narrative and development of these crucial characters within this universe. Alongside this adaptation, a mini-episode titled “Shimaenaga” will also be included on the Blu-ray disc, contributing to the roughly 30 minutes of new anime content.

Golden Kamuy: Tsurumi Tokushirou no Shukugan by Ibuki Amon

Beyond the OVA, the special edition bundle includes a brand new spin-off novel titled “Golden Kamuy: Tsurumi Tokushiro no Shukugan,” penned by Ibuki Amon. This novel shifts the focus to Lieutenant Tsurumi and the 7th Division during the Russo-Japanese War, exploring surprising incidents that occurred during this period. Illustrated by Satoru Noda himself, the 308-page book promises a fresh perspective on events within the story's larger narrative. Pre-orders for the special edition bundle (including both the OVA and novel) close on August 18 JST.

Key Visual & Release Details

A key visual showcasing O gin and Keiichiro Sakamoto has been released, giving fans a taste of what’s to come. The limited edition Blu-ray/DVD bundle is scheduled for release in Japan on October 17 JST, so those eager to experience these new additions should place their pre-orders soon! Crunchyroll currently streams all four seasons of the anime, providing a great entry point for newcomers. The final season is highly anticipated, but this OVA and novel will provide plenty to enjoy in the meantime.

Golden Kamuy: A Legacy Continues

The manga originally ran from 2014 to 2022 in Weekly Young Jump and was collected into 31 tankobon volumes. Its popularity led to a television anime adaptation that began in 2018, now culminating in "Golden Kamuy: The Final Chapter". With this new OVA release and the spin-off novel, this franchise continues to expand its world and engage fans with compelling storytelling and unique characters.