Sector Unknown - Prologue System Requirements (2025) | Minimum & Recommended PC Specs

update Last updated: April 24, 2026
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Quick Hardware Summary

Sector Unknown - Prologue requires at least a Intel Core i5-6500 CPU, a Nvidia GTX 970 GPU, and 8 GB RAM. For recommended settings, aim for Intel Core i7-8700 CPU and Nvidia 2060 Super GPU.

Sector Unknown - Prologue PC performance and system requirements

Can I Run Sector Unknown - Prologue?

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8 GB
16 GB

About Sector Unknown - Prologue

Sector Unknown - Prologue is a free introductory version of the full-game Sector Unknown.

Sector Unknown - Prologue is an immersive isometric RPG that draws inspiration from classics like Fallout 2, Knights of the Old Republic, Fallout: New Vegas, as well as more modern titles such as Wasteland 3, Encased, Colony Ship, Trudograd, and Pathfinder: Kingmaker. Every decision, every nuance in character development has tangible consequences. Alongside combat, the game equally emphasizes alternative strategies for progression, inviting players to leverage their character's unique abilities to navigate through the narrative creatively and diplomatically.

Story

In Sector Unknown - Prologue, your saga begins as a prisoner aboard a transport ship from which you escape in a commandeered escape pod, crash-landing on Maku, a forsaken world veiled within a remote and uncharted region of space. This planet becomes the foundation of your odyssey as you convert it into a stronghold and base of operations. From there, you will set forth into space, exploring distinct worlds and locations, each teeming with its own factions and unique stories.

In your quest, you will confront the shadowy dealings of Star Frontier, the powerful mega-corporation that once imprisoned you. Operating unchecked in the hidden 'null sector'—now absent from all official star charts—Star Frontier has established a tyrannical reign of terror and destruction. Your mission becomes to unite the sector's backwater and forsaken planets, through either force or diplomacy, and overthrow their oppressive rule once and for all.

Sector Unknown - Prologue weaves themes of exploration, discovery, conflict and greed, crafting an epic tale of adventure and rebellion in the boundless expanse of space.

With the Prologue version of the game, the entire first planet of Maku will be available for players.

Choose Your Path

In Sector Unknown - Prologue, every choice you make shapes your journey. As you traverse through null sector, your interactions with characters and factions on each planet will uniquely influence the narrative. Your decisions determine not only the outcome of each planetary story arc but also the fate of the entire sector. From forging alliances to making tough moral choices, your path is yours to define. Whether through diplomacy, strategy, or combat, your story will unfold in a way that reflects your personal play-style and decisions, culminating in a truly bespoke gaming experience where you are the architect of your destiny.

Sector Unknown - Prologue is a free introductory version of the full-game Sector Unknown.


Score N/A
Released 5/26/2025
Genres
Platforms

Sector Unknown - Prologue System Requirements

Minimum

OS:
Windows 10 64-bit
CPU:
Intel Core i5-6500
GPU:
Nvidia GTX 970
RAM:
8 GB
File Size:
7 GB

Recommended

OS:
Windows 10 64-bit
CPU:
Intel Core i7-8700
GPU:
Nvidia 2060 Super
RAM:
16 GB

Can I run Sector Unknown - Prologue on my PC?

To run Sector Unknown - Prologue on PC you need at minimum a Intel Core i5-6500 processor, a Nvidia GTX 970 graphics card, and 8 GB of RAM running on Windows 10 64-bit. For the best experience at recommended settings, upgrade to a Intel Core i7-8700 CPU and Nvidia 2060 Super GPU.

What GPU do I need to run Sector Unknown - Prologue?

The minimum GPU required to run Sector Unknown - Prologue is the Nvidia GTX 970. For smooth gameplay at high graphics settings, a Nvidia 2060 Super is recommended.

How much RAM does Sector Unknown - Prologue require?

Sector Unknown - Prologue requires a minimum of 8 GB RAM. For the recommended experience, 16 GB of RAM is suggested.

How to check if your PC can run Sector Unknown - Prologue

  1. Check your CPU: Compare your processor against the minimum requirement: Intel Core i5-6500.
  2. Check your GPU: Your graphics card should meet or exceed: Nvidia GTX 970.
  3. Check your RAM: You need at least 8 GB of RAM installed.
  4. Check storage: Ensure you have at least 7 GB of free disk space.
  5. Use our tool above: Select your RAM in the "Can I Run It?" box to get an instant result.