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.
- Price:$9.89
- Release Date:9/10/2025
- Franchise:Acclaim, Inc.
- Developer:Voidmaw
- Publishers:
- Last Updated:5/16/2026
- Steam App Id:3032830
Katanaut
- Windows
- Mac
- Linux
- Steam Deck (Verified)
Steam Charts, Stats, and Live Player Count
At the moment, Katanaut has 10 concurrent players online and in-game. This is 88% lower than its previous all-time peak of 83 players achieved on 9/11/2025.
Review History Chart
Track historical review trends and overall ratings for Katanaut. It has received a total of 376 reviews on the Steam store and achieved a Player Score of 83 (Very Positive).
Community Hub Members & Followers Chart
Explore the cumulative breakdown of Steam community hub members for Katanaut and its growth over time. It currently has 5,834 followers on its community page.
Katanaut Price
Katanaut costs $9.89 in the Steam store as of 5/16/2026 which is a 45% discount off its base price. It can be purchased as a standlone game or through a bundle like Buy Katanaut Soundtrack Edition, Acclaim Starting 4 Pack, or Roguevania Set: An Amazing Wizard x Aura of Worlds X Ants Took My Eyeball x Chasm x Dunjungle which offer a discount off the game's base price.
Explore the price history chart below to track historical price changes and other pricing stats for Katanaut.
About Katanaut
Katanaut is an Adventure, Action, Sports, Indie, Simulation, and RPG game developed by Voidmaw. On 9/10/2025, it was released on the Steam Store by Acclaim, Inc., and Voidmaw.
Players have rated Katanaut as "Very Positive" out of 376 total reviews on the Steam Store. These are split between 339 positive reviews and 37 negative reviews — an overall 90% positive review rating.
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:
- Captions available
- Steam Leaderboards
- Save Anytime
- Single-player
- Steam Cloud
- Custom Volume Controls
- Playable without Timed Input
- Steam Achievements
- Family Sharing
- Stereo Sound
- Full controller support
- Subtitle Options
- Adjustable Difficulty
- Keyboard Only Option
- Camera Comfort
- Color Alternatives
- Remote Play on TV
- Surround Sound
- Adjustable Text Size
From the Steam community, Katanaut has been tagged with the following user tags:
- Indie
- Adventure
- Action
- Singleplayer
- 2D
- Action Roguelike
- Roguelike
- Souls-like
- Difficult
- Fast-Paced
- Procedural Generation
- Hack and Slash
- Side Scroller
- Roguevania
- Atmospheric
- Roguelite
- Platformer
- Ninja
- Pixel Graphics
- Metroidvania
- Replay Value
- Lovecraftian
- Horror
- Action RPG
- Cyberpunk
- Sci-fi
- Dark Fantasy
Media & Sceenshots
Watch the featured video for Katanaut and see the latest screenshots from the Steam Store.
DLC & Related Apps
Katanaut is referenced by 1 other related app in the Steam Store.
| Image | Name | Type | Release Date | Actions |
|---|---|---|---|---|
 | Katanaut Soundtrack | Music | 9/25/2025 | View |
Related Bundles
Katanaut is included in 3 bundles in the Steam Store.
| Image | Name | Apps | Packages | Price | Actions |
|---|---|---|---|---|---|
 | Buy Katanaut Soundtrack Edition | 2 | 2 | $9.89 | View |
 | Acclaim Starting 4 Pack | 4 | 4 | $43.88 | View |
 | Roguevania Set: An Amazing Wizard x Aura of Worlds X Ants Took My Eyeball x Chasm x Dunjungle | 6 | 6 | $67.45 | View |
Related Packages
Katanaut is referenced by 1 package in the Steam Store.
Supported Languages
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 |
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 realtime 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, May 16). Katanaut on Steam. Steam Store. https://store.steampowered.com/app/3032830
- Valve Corporation. (2026, May 16). Katanaut. Steam Community Hub. https://steamcommunity.com/app/3032830
- Voidmaw. (2024, November 21). Katanaut. Katanaut. https://www.katanaut.com