Sector Unknown - Prologue System Requirements | Can My PC Run It?

update Catalogue updated: April 24, 2026

Requirements status: Partial. Catalogue data; source review incomplete

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Quick Hardware Summary

Sector Unknown - Prologue requires at least Intel Core i5-6500 / AMD FX 8350 CPU, Nvidia GTX 970 / RX 480 (4GB+ of VRAM) GPU, and 8 GB RAM. For recommended settings, aim for Intel Core i7-8700 / AMD r5 3600 CPU and Nvidia 2060 Super / RX 5700 XT (8GB+ of VRAM) GPU.

Sector Unknown - Prologue game cover

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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.

Game features and tags

Singleplayer · Steam Achievements · Steam Cloud · RPG · Story Rich · Open World · Character Customization · Choices Matter · 3D · Sci-fi · Free to Play · Turn-Based Combat · Isometric · Conversation · CRPG

Additional requirement details

Minimum requirement notes

SSD


Score Not confirmed
Released May 26, 2025
Genres
Platforms
PC

Sector Unknown - Prologue System Requirements

Minimum

OS:
Windows 10 64-bit
CPU:
Intel Core i5-6500 / AMD FX 8350
GPU:
Nvidia GTX 970 / RX 480 (4GB+ of VRAM)
RAM:
8 GB
Storage Required:
7 GB

Recommended

OS:
Windows 10 64-bit
CPU:
Intel Core i7-8700 / AMD r5 3600
GPU:
Nvidia 2060 Super / RX 5700 XT (8GB+ of VRAM)
RAM:
16 GB

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