CAT Interstellar
Developed by Ionized Games · Published by Ionized Games
At a glance
Overview
An action, adventure, indie game by Ionized Games, published by Ionized Games — single-player.
Steam’s own one-line description: “A short story inspired by Robert Heinlein's:The Moon Is a Harsh Mistress” — developer/publisher text via the Steam store page.
Reception & community
Review sentiment, ownership and peak-concurrent estimates via SteamSpy; tags are player-voted on Steam. Estimates change over time.
Features & modes
Derived from the gameplay modes and feature categories Steam lists for CAT Interstellar.
| Feature | Supported |
|---|---|
| Single-player | Yes |
| Multiplayer | No |
| Co-op | No |
| Online co-op | No |
| PvP | No |
| Cross-platform multiplayer | No |
| Full controller support | Yes |
| Partial controller support | No |
| Steam Cloud saves | No |
| Steam Achievements | Yes |
System requirements (PC)
As published on the Steam store page. Requirements can change between updates.
Minimum
- 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
Recommended
- OS *: Windows 7, 8.1, 10 (64-bit)
- Processor: 2 GHz Quad-Core
- Memory: 2 GB RAM
- Graphics: Nividia GTX 970
- DirectX: Version 11
- Storage: 5 GB available space
- Additional Notes: Recommended for 60 FPS
Supported languages (1)
CAT Interstellar FAQ
Answered from the official Steam listing as of June 2026. Where something hasn't been announced, we say so rather than guess.
What kind of game is CAT Interstellar?
Steam classifies CAT Interstellar as a Action, Adventure, Indie, Simulation game, developed by Ionized Games. A short story inspired by Robert Heinlein's:The Moon Is a Harsh Mistress
How much does CAT Interstellar cost?
As of June 2026, Steam lists CAT Interstellar at $0.79. Prices and regional pricing change — check the Steam page for the current figure.
Is CAT Interstellar single-player or multiplayer?
Steam lists these modes for CAT Interstellar: Single-player. It lists a single-player mode.
Is CAT Interstellar on PlayStation, Xbox, or Switch?
Our data comes from the Steam (PC) store, which lists CAT Interstellar for Windows, Linux. Console availability isn’t in our Steam-sourced data — check the official site or the console store.
Is CAT Interstellar out yet?
Yes — Steam lists a release date of Oct 6, 2017.
What platforms is CAT Interstellar on?
CAT Interstellar is listed for Windows, Linux on the Steam (PC) store. Console availability isn't covered by Steam's PC store data — check the official channels.
Is CAT Interstellar single-player or multiplayer?
Steam lists these modes: Single-player.
How much does CAT Interstellar cost?
Steam lists it at $0.79.
Does CAT Interstellar have achievements?
Yes — Steam lists 18 achievements for CAT Interstellar.
Who made CAT Interstellar?
CAT Interstellar is developed by Ionized Games and published by Ionized Games.
Where to get CAT Interstellar
We don't sell games or track prices — this links to the official Steam store page.
View on Steam →Listing details from Valve's public Steam store data · official site. Not affiliated with Valve/Steam, Ionized Games.