"Steel Battle Rider ARMIS" released today. A robot game featuring rogue-lite elements, where players upgrade their mechs to survive battlefields overwhelmed by countless enemies.
Note: the original Japanese article can be found at:
https://www.4gamer.net/games/842/G084278/20251008060/
Editorial Department: Yagishima | 2025/10/08 11:01 (UTC)
Izanami Game Lab today (October 8, 2025) launched its new PC title, [Steel Battle Knight ARMIS], on Steam. The price is 1,200 yen (tax included). To commemorate the release, a special sale offers a 10% discount—reduced to 1,080 yen (tax included)—until October 21.
Steam “Steel Battle Knight ARMIS”
Steel Battle Knight ARMIS is a “dramatic roguelite shooter” that blends the roguelite genre—famously seen in games like Vampire Survivors—with the weighty drama and colorful character stories reminiscent of classic Japanese robot anime.
Players take on the role of a pilot for the ARMIS (Advanced Robotic Mechanized Interceptor System), fighting as part of a rebel force against imperial and Earth Federation armies across battlefields teeming with endless enemies.
The story is structured into five chapters, each spotlighting different protagonists whose passionate struggles and unwavering beliefs unfold throughout their unique journeys.
Thumbnail image No.002 / “Steel Battle Knight ARMIS” released today. A robot game with roguelite elements featuring intense combat and machine upgrades amidst endless enemies Thumbnail image No.005 / “Steel Battle Knight ARMIS” released today. A robot game with roguelite elements featuring intense combat and machine upgrades amidst endless enemies
Key features of Steel Battle Knight ARMIS include the ability to customize and power up your machine, delivering exhilarating satisfaction from wiping out overwhelming enemy hordes. Additionally, gameplay seamlessly transitions into vertical shooter mode during specific moments.
Thumbnail image No.004 / “Steel Battle Knight ARMIS” released today. A robot game with roguelite elements featuring intense combat and machine upgrades amidst endless enemies Thumbnail image No.003 / “Steel Battle Knight ARMIS” released today. A robot game with roguelite elements featuring intense combat and machine upgrades amidst endless enemies Thumbnail image No.006 / “Steel Battle Knight ARMIS” released today. A robot game with roguelite elements featuring intense combat and machine upgrades amidst endless enemies
Related Article
Play Report: “Steel Battle Knight ARMIS” at BitSummit—the 13th Summer of Yokai. Experience diverse robots from mass-produced models to custom builds, with abundant love for realistic mecha design and character interactions
The indie game event “BitSummit the 13th Summer of Yokai” featured Steel Battle Knight ARMIS, offering players a chance to experience its casual, accessible roguelite gameplay with simple controls. The game is brimming with the developer’s passion for mecha.
[2025/07/22 19:20]
- Keywords:
- PC: Steel Battle Knight ARMIS
- PC
- Action
- FORCES
- FORCES
- Robot
- Play Report
- Writer: Shinya Yageno
- BitSummit2025
On Steam, a free demo version of the game is available that includes the first two chapters—the introductory story. If you’re intrigued, try playing the demo to get a feel for the experience.
Dramatic Roguelite Shooter “Steel Battle Knight ARMIS” Released Today on Steam
Special release sale now live—10% off until October 21!
Izanami Game Lab is pleased to announce the release of the dramatic roguelite shooter “Steel Battle Knight ARMIS” on Steam today. The price is 1,200 yen (tax included).
Ride the “ARMIS” and experience exhilarating roguelite shooting action as you obliterate waves of enemies—alongside passionate drama that evokes classic Japanese robot anime.
Release Celebration Sale in Progress
To mark the release, a special sale is currently live: enjoy 10% off the regular price of 1,200 yen (tax included), bringing it down to just 1,080 yen (tax included). The sale runs from October 8 through October 21. Don’t miss this chance to experience the rebel war firsthand.
About “Steel Battle Knight ARMIS”
Thumbnail image No.002 / “Steel Battle Knight ARMIS” released today. A robot game with roguelite elements featuring intense combat and machine upgrades amidst endless enemies Thumbnail image No.003 / “Steel Battle Knight ARMIS” released today. A robot game with roguelite elements featuring intense combat and machine upgrades amidst endless enemies
A dramatic roguelite shooter where you pilot the “ARMIS” as a rebel soldier fighting against imperial and Earth Federation forces. The game fuses the roguelite genre—popularized by titles like Vampire Survivors—with the rich, emotional storytelling and diverse characters reminiscent of classic Japanese robot anime.
Players will race through epic battlefields across five chapters, experiencing an expansive narrative filled with dramatic twists.
Key features include:
Overwhelming enemy hordes, instantly obliterated
Power up your machine to its maximum potential and experience the thrill of destroying massive waves of enemies. Gather experience points to level up, strategically upgrade abilities, and build a unique ARMIS tailored to your playstyle. Simple yet deeply strategic customization awaits.
Classic, heartfelt storytelling
Enjoy a character-driven ensemble drama that feels like watching old-school robot anime. The story unfolds across five chapters, each highlighting different protagonists as they embark on turbulent journeys and fight for their beliefs.
Seamless fusion with vertical shooter gameplay
At key moments, the game seamlessly transitions into a vertical shooter mode. This dynamic shift sets it apart from conventional roguelike action games, delivering a fresh and exhilarating hybrid experience.
Free Demo Available
A free demo version of “Steel Battle Knight ARMIS” is now available on Steam!
This demo lets you experience the core gameplay mechanics and battle intensity found in the full game, with support for carrying over your progress to the full version.
If you’re considering purchasing the full release, be sure to try the demo and discover what makes this title special.
Product Overview
Title: Steel Battle Knight ARMIS
Genre: Dramatic Roguelite Shooter
Platform: Steam
Players: 1
Release Date: October 8, 2025
Price: Standard Edition – 1,200 yen (tax included)
Release Celebration Sale Price: 1,080 yen (tax included) Valid until October 21, 2025
Copyright: © 2025 Izanami Game Lab, Inc.
※All screenshots are from the development stage.
Related Links
Steam Store Page
https://store.steampowered.com/app/3214220/ARMIS/
Official X (formerly Twitter)
@steel_armis