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Fort Solis official game artwork

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Fort Solis Wiki

Answer the call from a mining base on Mars as engineer Jack Leary and search for the missing crew. Fort Solis will immerse you with cinematic visuals powered by UE 5 and voice acting of Roger Clark and Troy Bak

Steam ↗Windows · macOS
GameWiki EditorialReviewed 5 guide topics

GET YOUR BEARINGS

About Fort Solis

Fort Solis drops you into a remote mining outpost where an alarm forces Jack to seek shelter as a storm approaches. The night stretches, limiting escape and urging the player to hold out until morning while uncovering the crew’s fate.

The adventure is presented as a high‑fidelity cinematic experience split into four chapters. Voice work from Roger Clark, Troy Baker and Julia Brown, together with Unreal Engine 5.2, creates detailed environments and realistic animation.

01 / THE GUIDE

Story Structure

The single‑player narrative follows Jack after an alarm at Fort Solis. As the storm closes in, events spiral, revealing the crew’s fate through escalating tension and layered storytelling.

Audio logs, surveillance footage, and video diaries supplement the core plot, offering additional context before and after the alarm and encouraging the player to piece together the mystery.

  • Listen to every log; they often contain subtle hints about the timeline.
  • Compare surveillance clips with audio logs to spot overlapping details.

02 / THE GUIDE

Four‑Chapter Format

The story is told across four chapters. Players may binge the entire narrative in one session or experience each chapter separately, mirroring an episodic TV show.

Each chapter builds on the previous one, allowing revisits to earlier locations for added context while the storm’s pressure intensifies, shaping pacing and tension.

  • Treat each chapter as a separate play session if you prefer shorter intervals.
  • Return to earlier areas after new chapters to catch missed story elements.
Fort Solis official gameplay screenshot
Publisher-provided gameplay image · Fallen Leaf, Black Drakkar Games

03 / THE GUIDE

Exploration Zones

Fort Solis’ skeleton is built above and below ground. Surface zones face the approaching storm, while underground service tunnels lack lighting, creating stark visual contrast.

Key departments such as Engineering, Medical, and Communications are accessible, each providing unique visual storytelling and serving as backdrops for Jack’s evolving predicament.

  • Explore both surface and underground areas to fully appreciate environmental storytelling.
  • Note department layouts; they often align with specific log entries.

04 / THE GUIDE

Audio and Video Logs

Scattered throughout the complex are audio logs, surveillance footage, and crew‑recorded video diaries. These media pieces chronicle events leading up to the alarm and sometimes hint at what follows.

Collecting and reviewing these logs deepens immersion, offering emotional resonance and concrete clues that flesh out the mystery without altering gameplay mechanics.

  • Play logs in a quiet environment to catch subtle audio cues.
  • Cross‑reference video timestamps with audio logs for consistency.

05 / THE GUIDE

Platform Features

Fort Solis runs on Windows and macOS and includes Full controller support, DualSense controller support, Steam Cloud saves, Steam Achievements, and Steam Trading Cards, providing a range of platform conveniences.

Family Sharing is enabled, allowing multiple accounts on the same device to access the game, while the listed features do not imply any additional hidden systems.

  • Enable Steam Cloud to keep progress across installations.
  • Try a controller if you prefer tactile input; full support is provided.

WATCH THE GAME

Fort Solis videos

Official trailers & gameplay

INSIDE THE WORLD

Screenshots & game images

5 official screenshots

IN THIS WIKI

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COMMUNITY

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    QUICK ANSWERS

    Fort Solis FAQ

    How many chapters does Fort Solis contain?

    The game is divided into four chapters, allowing players to experience the story in separate segments or in a single session.

    What types of media logs can be found in the game?

    Players can locate audio logs, surveillance footage, and crew‑recorded video diaries that expand the narrative and provide additional context.

    Which operating systems are officially supported?

    Fort Solis is officially available on Windows and macOS; Linux is not listed as a supported platform.

    More Fort Solis guides

    SOURCES & CREDITS

    Official resources and further reading

    Original editorial guidance. Game imagery and trailers are provided by the publisher through Steam. Media and reference links checked 2026-10-23. Game versions, supported platforms, and balance can change; consult the linked release notes for current details.