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CAT Interstellar on Steam

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A short story inspired by Robert Heinlein's:The Moon Is a Harsh Mistress

CAT Interstellar is a cats, adventure and cyberpunk game developed and published by Ionized Games.
Released on October 06th 2017 is available on Windows, Linux, Steam Deck and Steam Machine.

It has received 1,078 reviews of which 777 were positive and 301 were negative resulting in a rating of 6.9 out of 10. 😐

The game is currently priced at 9.75€ on Steam, but you can find it for 0.78€ on Eneba.


The Steam community has classified CAT Interstellar into these genres:

Media & Screenshots

Get an in-depth look at CAT Interstellar through various videos and screenshots.

System requirements

These are the minimum specifications needed to play the game. For the best experience, we recommend that you verify them.

Windows
  • OS *: Windows 7, 8.1, 10 (64-bit)
  • Processor: 2 GHz Quad-Core
  • Memory: 2 GB RAM
  • Graphics: Nvidia GTX 750
  • DirectX: Version 11
  • Storage: 5 GB available space
Linux
  • OS: Ubuntu 16.10
  • Processor: 2 GHz Quad-Core
  • Memory: 2 GB RAM
  • Graphics: Nvidia GTX 750
  • Storage: 7 GB available space

User reviews & Ratings

Explore reviews from Steam users sharing their experiences and what they love about the game.

6 hours played
Sept. 2026
Simple but fun game. When the sequel comes out I will be purchasing it!
1 hours played
Sept. 2026
Drone drifts on Mars Terraforming hides old grief A short tale, well-told
1 hours played
July 2026
Finally played through this game and boy was it a slog to get through. Terrible performance even at minimum graphical settings on Linux. Beware. The story was short and the gameplay was clunky. Can't wait for CAT Interstellar 2!
April 2026
Amazing graphics. This is what a games graphics should be. This is from 2017 and so cheap!! i know its unreal but there are other AA games that dont look as good! Although short, i enjoyed every second of it. only issue i had was at the start lobby there was an invisible wall but it did not appear anywhere else.
2 hours played
March 2026
recommend! the settings are amazing and so is the graphics! overall a great and easy-to-understand game :] (the fact that it's story-based is also a plus - favorite place: Greenhouse)

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Frequently Asked Questions

CAT Interstellar is currently priced at 9.75€ on Steam.

No, CAT Interstellar is currently not on sale. You can purchase it for 9.75€ on Steam.

Yes, CAT Interstellar received 777 positive votes out of a total of 1,078 achieving a rating of 6.94.
😐

CAT Interstellar was developed and published by Ionized Games.

Yes, CAT Interstellar is playable and fully supported on Windows.

No, CAT Interstellar is not playable on MacOS.

Yes, CAT Interstellar is playable and fully supported on Linux.

Yes, CAT Interstellar is playable on Steam Deck, though it might require a few minor tweaks. Make sure to check the Steam store page and community feedback on ProtonDB for exact compatibility details.

Yes, CAT Interstellar is playable on Steam Machine, though it might require a few minor tweaks. Make sure to check the Steam store page and community feedback on ProtonDB for exact compatibility details.

No, CAT Interstellar does not support VR.

CAT Interstellar is a single-player game.

Yes, there is a DLC available for CAT Interstellar. Explore additional content available for CAT Interstellar on Steam.

No, CAT Interstellar does not support mods via Steam Workshop.

No, CAT Interstellar does not support Steam Remote Play.

Yes, CAT Interstellar is enabled for Steam Family Sharing. This means you can share the game with authorized users from your Steam Library, allowing them to play it on their own accounts. For more details on how the feature works, you can read the original Steam Family Sharing announcement or visit the Steam Family Sharing user guide and FAQ page.

You can find solutions or submit a support ticket by visiting the Steam Support page for CAT Interstellar.

Data sources

The information presented on this page is sourced from reliable APIs to ensure accuracy and relevance. We utilize the Steam API to gather data on game details, including titles, descriptions, prices, and user reviews. This allows us to provide you with the most up-to-date information directly from the Steam platform.

Additionally, we incorporate data from the SteamSpy API, which offers insights into game sales and player statistics. This helps us present a comprehensive view of each game's popularity and performance within the gaming community.

Last Updates
Steam data 20 September 2026 04:05 UTC
SteamSpy data 15 October 2026 03:38 UTC
Steam price 27 October 2026 04:06 UTC
Steam reviews 22 October 2026 08:04 UTC

If you'd like to dive deeper into the details about CAT Interstellar, we invite you to check out a few dedicated websites that offer extensive information and insights. These platforms provide valuable data, analysis, and user-generated reports to enhance your understanding of the game and its performance.

  • SteamDB - A comprehensive database of everything on Steam about CAT Interstellar
  • SteamCharts - Analysis of CAT Interstellar concurrent players on Steam
  • ProtonDB - Crowdsourced reports on Linux and Steam Deck CAT Interstellar compatibility
CAT Interstellar
Rating
6.9
777
301
Game modes
Features
Online players
0
Developer
Ionized Games
Publisher
Ionized Games
Release 06 Oct 2017
Platforms
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