Science fiction 2026 for Linux — top best games in the Science fiction genre

Active Matter - a game in the Science fiction genre

Shooter, Online, First-person view, Science fiction, Cooperative (co-op), Mysticism / Supernatural, Horror

Game released: Linux → 15 September 2026

Players: 7.6/10

Steam: 79/100

The game takes you to a world where death is not the end, but only a return to the beginning. An operative stuck in a time loop is sent again and again to...

Entity: The Black Day

Shooter, Adventure, Third-person view, Puzzle, Science fiction, Survival horror, Horror, Action

Game released: Linux → 8 January 2026; Early Access: Linux → 14 November 2023

Players: 4.7/10

Steam: 80/100

The action unfolds in a dark underground bio-laboratory complex. The player takes on the role of Adam, a former special forces operative sent on a secret mission to...

Endless Tactics: Trial Run

Strategy, Top-down view, Turn-based, Free game, Roguelike, Science fiction, Old school, Space

Game released: Linux → 13 August 2026

Steam: 100/100

Free prologue to the turn-based roguelike Endless Tactics, dedicated to a dangerous planetary mining expedition. As the commander of the expedition, you will...

Caromble!

Arcade, Pinball, Arkanoid, Indie, Science fiction, Old school, Action

Early Access: Linux → 28 August 2015; Game released: Linux → 22 April 2026

Players: 7.7/10

Steam: 73/100

A three-dimensional puzzle game that combines elements of physics, pinball, and platforming. In the story, the player discovers ancient powers to stop an impending...

Fogpiercer

Strategy, Top-down view, Turn-based, Card game, Post-apocalyptic, Indie, Roguelike, Science fiction

Game released: Linux → 17 July 2026

Players: 6/10

Steam: 83/100

A sci-fi card roguelike where the survival of humanity depends on the correctly assembled train composition, tactical decisions, and the ability to use every...

Wastelanders

Role-playing game, Strategy, Turn-based, Card game, Post-apocalyptic, Tactics, Science fiction

Game released: Linux → 28 January 2026

Steam: 94/100

A catastrophic meteorite impact puts civilization on the brink of destruction, covering the planet's surface with an alien substance known as "Wasteland." The city...

Antivirus Girl

Action, Strategy, Casual game, Indie, Tower Defense (Tower Defense), Anime / Manga, Science fiction, Top-down view, Shooter, Arcade

Game released: Linux → 1 July 2026

Steam: 89/100

The game combines elements of "tower defense" and dynamic shooting, allowing not only to build defenses but also to directly control the main character. As an agent...

Sigillvm: Resonance

Adventure, Anime / Manga, Visual novel, Cyberpunk, Science fiction, Casual game

Game released: Linux → 17 July 2026

Steam: 97/100

A visual novel dedicated to a world of the distant future. The main character has made quite a few mistakes and tried to escape responsibility. But soon, the ghosts...

Help Bipboop

Top-down view, Puzzle, Science fiction, Crafting, Point & Click

Game released: Linux → 7 February 2026

Steam: 87/100

The player tries to guide a small robot through intricate puzzle levels. In this case, you need to control not the main character, but to move the blocks that he...

Besiege: The Broken Beyond

Action, Strategy, Simulation, Sandbox, Logic, Science fiction, Medieval era

Game released: Linux → 22 June 2026

Steam: 88/100

A space expansion that enhances the game with interstellar travel and new physical challenges. Flights in gravitational conditions, dodging asteroids, and...

Deep Space Corridor

Adventure, First-person view, Futurism (Future), Indie, Science fiction, Mysticism / Supernatural, Walking Simulator, Exploration

Game released: Linux → 3 April 2026

Players: 5.5/10

Steam: 80/100

Atmospheric horror about the search for anomalies, unfolding in the confined corridors of a mysterious space station. The story begins with the awakening in the...

Science fiction

Best Games in the Science fiction genre of 2026 for Linux