Katanaut
Katanaut is a fast-paced, Metroidvania-inspired action roguelite blending fluid combat and cosmic horror. Slash, dodge, and wield powerful abilities as you battle through a station sprawling with twisted, once-human horrors. Adapt, survive, and descend into the shadows to uncover dark secrets.
Last Updated: 6/25/2026
| Steam Price | $8.99 |
| Release Date | 9/10/2025 |
| Franchise | Acclaim, Inc. |
| Developer | Voidmaw |
| Publishers | |
| Steam App Id | 3032830 |
Katanaut
Katanaut is a fast-paced, Metroidvania-inspired action roguelite blending fluid combat and cosmic horror. Slash, dodge, and wield powerful abilities as you battle through a station sprawling with twisted, once-human horrors. Adapt, survive, and descend into the shadows to uncover dark secrets.
Last Updated: 6/25/2026
- Windows
- Mac
- Linux
- Steam Deck (Verified)
About Katanaut
Katanaut is a Sports, Simulation, Adventure, Indie, RPG, and Action game developed by Voidmaw. On 9/10/2025, it was released on the Steam Store by Acclaim, Inc., and Voidmaw.
It can be played and ran on Windows systems. It is verified by Valve as playable on the Steam Deck and will run well.
It also supports 14 languanges in-game including English, French, Italian, German, and Spanish (Spain). Each language comes with varying levels of support for the in-game interface, audio, and fully translated subtitles.
According to Steam’s category system, Katanaut supports the following features:
- Steam Leaderboards
- Keyboard Only Option
- Captions available
- DualShock Controller Support
- Single-player
- Save Anytime
- Full controller support
- Custom Volume Controls
- Steam Achievements
- Subtitle Options
- Surround Sound
- Stereo Sound
- Remote Play on TV
- Playable without Timed Input
- Adjustable Difficulty
- DualShock Controller Support
- Adjustable Text Size
- Camera Comfort
- DualShock Controller Support
- DualShock Controller Support
- Family Sharing
- Steam Cloud
- Color Alternatives
From the Steam community, Katanaut has been tagged with the following user tags:
- Action RPG
- Cyberpunk
- Sci-fi
- Dark Fantasy
- Indie
- Adventure
- Action
- Singleplayer
- 2D
- Action Roguelike
- Roguelike
- Souls-like
- Difficult
- Fast-Paced
- Samurai
- Procedural Generation
- Hack and Slash
- Side Scroller
- Roguevania
- Atmospheric
- Roguelite
- Platformer
- Ninja
- Pixel Graphics
- Metroidvania
- Replay Value
- Lovecraftian
- Horror
Media & Sceenshots
Watch the featured video for Katanaut and see the latest screenshots from the Steam Store.
Katanaut DLC
Katanaut has 1 related app available for download from the Steam store.
| Image | Name | Type | Release Date | Actions |
|---|---|---|---|---|
 | Katanaut Soundtrack | Music | 9/25/2025 | Steam Charts |
Related Bundles
Katanaut is included in 3 bundles in the Steam Store. Purchasing through a bundle can give a large discount off the game's base price if you are willing to purchase multiple apps all at once.
| Image | Name | Apps | Packages | Price | Actions |
|---|---|---|---|---|---|
 | Buy Katanaut Soundtrack Edition | 2 | 2 | $11.23 | View |
 | Acclaim Starting 4 Pack | 4 | 4 | $43.16 | View |
 | Roguevania Set: An Amazing Wizard x Aura of Worlds X Ants Took My Eyeball x Chasm x Dunjungle | 6 | 6 | $75.54 | View |
Related Packages
Katanaut is referenced by 2 packages in the Steam Store. A package (or sub) is simply an item that can be purchased on Steam.
Supported Languages and Localizations
Katanaut is available in 14 different languages with varying levels of support for the in-game interface, audio, and fully translated subtitles.
| Name | Interface | Audio | Subtitles |
|---|---|---|---|
| English | Yes | No | Yes |
| French | Yes | No | Yes |
| Italian | Yes | No | Yes |
| German | Yes | No | Yes |
| Spanish (Spain) | Yes | No | Yes |
| Japanese | Yes | No | Yes |
| Korean | Yes | No | Yes |
| Polish | Yes | No | Yes |
| Portuguese-Brazil | Yes | No | Yes |
| Russian | Yes | No | Yes |
Discover Similar Games
Find a new game to play just like Katanaut through our curated lists. Steambase uses Steam's User Tag and Genre system (and other game stats) to curate a list of the best and most loved games similar to Katanaut.
Features & Categories
User Tags
Frequently Asked Questions
Soures & References
Steambase has best-in-class data powered directly by Steam, our data partners, and in-house experts. Data is enriched, cleansed, verified, and updated in real-time to ensure we surface the most up-to-date information. Learn more about the Steambase approach to data collection.
Katanaut data has been sourced from:
- Valve Corporation. (2026, June 25). Katanaut on Steam. Steam Store.
- Valve Corporation. (2026, June 25). Katanaut. Steam Community Hub.
- Voidmaw. (2024, November 21). Katanaut. Katanaut.