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Interstellar Prime cover

Interstellar Prime

A Role-playing (RPG) game by Dreamcatcher Studio, released in 2019

No Rating🔴Niche / Inactive⏳Proton PendingPC (Microsoft Windows)

Interstellar Prime merges RPG, RTS, and space simulation genres through seamless gameplay to explore human existence in the space age. Taking place 150 years in the future, mankind has finally acquired all the necessary technologies to contour space. The real question is, does humanity have what it takes to thrive in the unknown reaches of the solar system?

Single player

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Interstellar Prime Download Size

The official download size for Interstellar Prime is 16 GB. Based on current hardware prices, this installation consumes approximately $0.96 worth of SSD storage space.

Standard Install

File Size

16GB

Est. SSD Cost

$0.96USD
100 Mbps
My Internet Speed100 Mbps
Quick Presets

Estimated Time to Install

21 mins

Is Interstellar Prime Dead?

Live player count and server population analysis.

🔴Niche / Inactive
0Players Online

There are currently 0 people playing Interstellar Prime, Data pending.

Current Activity24h Peak: 120
Estimated Match Wait: Long Wait / Discord Required
Live Data from SteamAPI

Where is the Interstellar Prime save file?

Manual backup locations for PC, Mac, and Linux.

Steam Cloud Supported
Copy
%USERPROFILE%\AppData\Local\InterstellarPrime\Saved\SaveGames

How to backup manually on Windows

  1. Press Win + R to open the Run dialog.
  2. Paste the path above and press Enter.
  3. Locate the save files (usually .sav, .json, or similar).
  4. Copy the entire folder to a backup location.
Copy
~/Library/Application Support/InterstellarPrime/Saves

How to backup manually on Mac

  1. Open Finder and press ⌘ + Shift + G.
  2. Paste the path above and click Go.
  3. Locate the save files in the folder.
  4. Duplicate the folder to create a backup.
Copy
~/.local/share/InterstellarPrime/Saves

How to backup manually on Linux

  1. Open a terminal and use cd to navigate to the path.
  2. Or use your file manager and press Ctrl + L to enter the path.
  3. Locate the save files (.sav, .json, or game-specific format).
  4. Copy the folder with cp -r or your file manager.
Source: PCGamingWiki ↗

Is Interstellar Prime Steam Deck Compatible?

SteamOS and Linux Proton performance analysis.

Valve Official🚫Unsupported
Community Rating⏳ Proton Pending

Performance Analysis

Compatibility data for Interstellar Prime is currently mixed. Check recent ProtonDB reports for specific launch commands.

Confidence: Moderate
See 0 user configs ↗

Can I Run Interstellar Prime?

PC system requirements - Minimum vs Recommended specs.

To run Interstellar Prime smoothly, your PC needs at least 16 GB RAM RAM and a Nvidia GTX 1060 and above or equivalent GPU. Plan for 16 GB of storage.

Minimum1080p / 30 FPS
  • 💻
    OSWindows 10
  • ⚡
    CPUCore i7
  • 🧠
    RAM16 GB RAM
  • 🎮
    GPUNvidia GTX 1060 and above
  • 💾
    Storage10 GB available space
Download Size
16 GBSmall

Interstellar Prime Review Score

Pending critic evaluation. Check back soon for the official verdict.

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