OstranautsFree Download


Captain, chart your course through the depths of space in Ostranauts, the hardcore noir space-sim where every decision shapes your destiny. Discover the secrets of a post-apocalyptic universe, build your ship, and recruit a skilled crew. Don't miss out on the thrilling adventure that awaits. The game is available for free download and can be installed on supported Windows versions and hardware mentioned below.

Ostranauts Game Overview

Ostranauts is a hardcore noir space-sim created by Blue Bottle Games that will take you on an exciting interstellar trip. Players take on the role of a scavenger fighting to survive and prosper in the depths of space in a solar system cut off from a shattered Earth. 

The game presents a challenging gameplay experience where every decision comes at a cost, shaping the fate of the protagonist and their crew. With its connection to Blue Bottle Games' previous success, NEO Scavenger, Ostranauts free download offers a unique blend of deep space exploration and strategic decision-making.

Creating Your Captain

Character Creation And Customization

Character creation is a crucial aspect of Ostranauts, allowing players to shape their protagonists according to their preferences. Through the Career Kiosk, players can personalize their captain's background, income, and qualifications, influencing their abilities and opportunities in the game. Each decision made during character creation carries significance, impacting the gameplay, interactions, and overall narrative experience.

Career Kiosk Shaping Background, Income, And Qualifications

The Career Kiosk serves as a powerful tool for crafting a unique captain. It provides options for selecting different backgrounds, determining income levels, and defining qualifications. These choices will shape the character's skills, expertise, and connections within the game world. The Career Kiosk allows players to align their character with their desired playstyle, creating a more immersive and tailored experience.

Impact Of Early Decisions On Gameplay And Interactions

In Ostranauts, the early decisions made during character creation have far-reaching consequences. They influence the protagonist's relationships, available options, and outcomes in conversations throughout the game. Players must carefully consider their choices, as they will significantly impact their journey as they navigate the depths of space.

Designing Your Ship

Building A Personalized Ship From The Ground Up

It offers the opportunity to design and customize your ship. From the initial stages, players can build their dream vessel, selecting detailed and functional ship parts. The ship becomes an extension of the player's identity and serves as their primary means of survival in the harsh realities of space.

Scavenging And Upgrading With Pre-Loved Parts From The Boneyard

Players can scavenge the boneyard for pre-loved ship parts to upgrade their ship. This allows them to acquire old or rare components without the need to track down original manufacturers. The boneyard presents a cost-effective solution for enhancing the ship's capabilities, providing opportunities for exploration and resource management within the game.

Influence Of Ship Parts On Gameplay And Flight Experience

The ship's components play a vital role in shaping the gameplay experience in Ostranauts PC download. Each part contributes to the ship's overall performance, affecting its maneuverability, power efficiency, and resilience. Carefully selecting and maintaining ship parts becomes essential for successful navigation, combat encounters, and overall survival in the unforgiving depths of space.

Learning To Fly

Newtonian Flight Mechanics And Their Role In Piloting

It incorporates Newtonian flight mechanics, adding a layer of realism and challenge to the piloting experience. Players must familiarize themselves with Newtonian physics principles to effectively maneuver their ships. Mastering these mechanics becomes crucial for successful navigation, combat engagements, and efficient fuel consumption.

In-World Manuals And Sheets For Learning And Maneuvering

To assist players in understanding and applying complex flight mechanics, Ostranauts provides in-world manuals and sheets. These resources serve as guides, offering valuable information on ship controls, maneuvering techniques, and other essential aspects of piloting. Players can refer to these resources to improve their skills and make informed decisions while traversing the vastness of space.

Challenges Of Docking And Managing Fuel Consumption

Docking and managing fuel consumption present significant challenges in Ostranauts. Docking requires precise control and finesse to avoid collisions and potential damage to the ship. Additionally, managing fuel consumption becomes a critical aspect of survival, as running out of fuel in the depths of space can have dire consequences. Players must strategize and plan their routes carefully, balancing exploration and resource management to ensure their continued journey.

Hiring A Skilled Crew

Crew Members And Their Ai-Driven Decision-Making

The crew members in Ostranauts play a vital role in the player's journey. Each character possesses an AI-driven decision-making system, constantly evaluating their current needs and past experiences. The crew members have physiological and emotional requirements, ranging from necessities like food and water to deeper needs like intimacy and security. Managing the crew's well-being and addressing their needs becomes crucial for a harmonious and successful voyage.

Physiological And Emotional Needs Of Crew Members

The game delves into the psychological and emotional aspects of crew management. Players must be attentive to their crew members' physiological needs, ensuring they have access to essential resources for survival. Simultaneously, addressing their emotional well-being through interactions and relationships and fulfilling their deeper needs fosters a cohesive and motivated crew, leading to enhanced performance and success.

Building Relationships And Recruiting The Right Crew For Success

Recruiting the right crew members in Ostranauts free download for PC is vital for achieving success. The player's background and choices influence their ability to interact with other characters and convince them to join their ship. Building relationships, fostering trust, and selecting crew members with complementary skills and personalities are key to forming an efficient and harmonious crew capable of overcoming space challenges.

Deep World Building

Connection To NEO Scavenger Universe And Rich Lore

Ostranauts expands upon the rich lore established in the NEO Scavenger universe. Set in a post-apocalyptic context, the game explores the colonization of celestial bodies and the struggles faced by factions and colonies in adapting to the harsh realities of space. The interconnectedness between NEO Scavenger and it offers players a deeper understanding of the game world and its intricacies.

Post-Apocalyptic Setting And Colonization Of Other Celestial Bodies

Within the Ostranauts latest version universe, humanity has endured the collapse of civilization on Earth. Colonies and factions have emerged, seeking to establish a presence and survive in the unforgiving expanse of space. Players will witness the consequences of this post-apocalyptic setting and immerse themselves in the challenges and opportunities presented by the colonization of other celestial bodies.

Unexplained Phenomena And Whispers Of Intrigue

As players venture deeper into the world, they will encounter unexplained phenomena and whispers of intrigue. The game entices players with mysteries to uncover, adding intrigue to the realistic experience. Exploring the depths of space reveals hidden secrets and uncovers the truth behind enigmatic occurrences, further immersing players in the rich and fascinating world.

Final Words

Ostranauts presents a captivating and challenging space-sim experience, blending elements of noir storytelling, deep world-building, and strategic decision-making. The game's character creation and customization options allow players to shape their captains, influencing their interactions and outcomes throughout it.

Designing and upgrading their ship, mastering Newtonian flight mechanics, hiring a skilled crew, and exploring a rich post-apocalyptic universe contribute to an immersive and rewarding gameplay experience.

With its unique blend of atmospheric storytelling, complex gameplay mechanics, and expansive world-building, Ostranauts invites players to embark on a thrilling adventure in the depths of space. 

Prepare to navigate the noir depths of space and uncover the secrets hidden within the vast expanse of Ostranauts' captivating universe.


  • 2024-03-20
  • 391 MB


  • 2023-10-25
  • 399.2 MB


  • 2023-10-01
  • 289.9 MB

System Requirements

  • OS:Windows 7Windows 8.1Windows 10Windows 11
  • Processors:Dual Core 2 GHz
  • Graphics:Intel HD Graphics 4600
  • Platform:Windows
  • Memory:4 GB

Game Details