New cast members and a key visual have been revealed for the Rosenheim Arc in HELL MODE Season 2. These updates expand on the production’s direction as the isekai adaptation moves into its next major story segment.
The new visual for the Rosenheim Arc centers on Rosen, Lenoatir, Rezel, and Kyubel gathered in a forested clearing under soft daylight. Each character is rendered with clear attention to clothing textures, posture, and facial expression, setting them apart against the dense foliage and distant landscape. The arrangement creates a measured sense of tension while highlighting the distinct presence of the newly introduced figures.
The newly announced voice actors for the Rosenheim Arc are as follows:
Setsuji Sato as Rosen
Ayumi Tsunematsu as Lenoatir
Takehito Koyasu as Rezel
Shotaro Morikubo as Kyubel
The second season of HELL MODE: The Hardcore Gamer Dominates in Another World with Garbage Balancing is being directed by Makoto Tamagawa at Yokohama Animation Lab. Series composition falls to Daishiro Tanimura, while Kei Tsushima takes on character design duties. The music is a group effort from Misaki Tsuchida, Junko Nakajima, Reiko Abe, Shuichiro Fukuhiro, Moyu Kanazaki, Kaho Sawada, Kanade Sakuma, BeauDamian, Mayo Kurihara, Tsugumi Tanaka, and Shin Miki.
What is HELL MODE Season 2 about?
HELL MODE began as a light novel series written by Taro Hitsuji with illustrations by Mo. The work blends isekai, fantasy, adventure, and hardcore game-progression elements that place heavy emphasis on difficulty and strategic growth. It is published in Japan by Earth Star Novel, with English editions released by J-Novel Club.
Here is a story description of the series from J-Novel Club:
Level up even while offline’?! That’s not a game on ‘easy mode’—that’s just an AFK game!” The online game Yamada Kenichi had been playing religiously is shutting down its servers, leaving him with a void in his heart. He looks for a new game to fill it, but everything he finds is way too easy. The kind of game he likes—the kind punishing enough to make players want to spend thousands of hours on it—just isn’t around anymore. “What’s this? ‘You are invited to a game that will never end.’” Kenichi stumbles upon an untitled game, one promising incomparable challenge with unprecedented potential. Without hesitation, he selects the “Hell Mode” difficulty. Lo and behold, he finds himself reincarnated in another world as a serf! Now called Allen, he sets out to unlock the secrets of his mystery-laden Summoner class; without the convenience of walkthroughs, game guides, or online forums, he must grope his way to the top of his new world!
Season 2 of the anime adapts the Rosenheim Arc from the source material. Allen advances into new territory tied to Rosenheim, encounters additional supporting characters, and confronts higher-stakes obstacles that further test his Summoner skills and long-term planning. The arc builds on the foundation of the first season by expanding the world’s systems, alliances, and the consequences of operating under Hell Mode conditions.
Viewers can currently watch the first season of HELL MODE on HIDIVE, where the full run remains available for streaming. The service is expected to carry Season 2 as well once the Rosenheim Arc episodes begin airing. Exact premiere timing and episode release cadence will be confirmed closer to the launch window.
