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Six Days in Fallujah official game artwork

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Six Days in Fallujah Wiki

Six Days in Fallujah is an intensely realistic first-person tactical shooter based on true stories from one of this century’s toughest urban battles.

Steam ↗Windows
GameWiki EditorialReviewed 5 guide topics

GET YOUR BEARINGS

About Six Days in Fallujah

Six Days in Fallujah is a first‑person tactical shooter that places you in real‑world urban combat based on the 2004 Second Battle of Fallujah. Developed with input from Marines and Soldiers, the game emphasizes authentic tactics and harsh consequences. You can fight solo with an AI fireteam, blend AI and human teammates, or join a four‑player online co‑op. Missions include two story scenarios and eight procedurally generated battles that reshuffle layouts each playthrough.

01 / THE GUIDE

Gameplay Modes

Solo play pairs you with an AI fireteam, while mixed squads combine humans and AI for flexible teamwork.

Full‑human co‑op supports up to four players online via matchmaking or private rooms, emphasizing coordinated tactics.

  • Try a solo run first to learn AI fireteam commands before joining co‑op.
  • Use private rooms to practice communication with friends.

02 / THE GUIDE

AI Fireteam Leadership

The AI fireteam follows authentic Marine tactics, automatically providing cover and suppression. Players can issue orders to breach, hold positions, and secure targets.

Leadership commands become crucial in complex scenarios where AI teammates need direction to respond to flanking enemies or trap setups.

  • Experiment with different order types to see AI response.
  • Observe how AI adjusts when you change objectives mid‑mission.
Six Days in Fallujah official gameplay screenshot
Publisher-provided gameplay image · Highwire Games

03 / THE GUIDE

Procedural Architecture

Each mission generates a new building layout; walls, rooms, and doorways rearrange every start. Enemy placements shift accordingly, creating fresh tactical challenges.

Unique threats appear alongside the changing geometry, ensuring no two playthroughs feel identical and mirroring the unpredictability of real combat.

  • Scan the environment early to map exits.
  • Adapt your approach when you notice unfamiliar room configurations.

04 / THE GUIDE

360‑Degree Battlefield

Combat has no fixed front lines; foes can appear from any direction, indoors or outdoors. Players can climb rooftops, jump through windows, or traverse planks.

The open design means choices carry consequences, as enemies may set ambushes or lure you into traps across the map.

  • Keep an eye on high ground for sightlines.
  • Move cautiously through narrow passages to avoid surprise flanks.

05 / THE GUIDE

Development & Roadmap

Early Access currently offers two story missions and eight procedural missions. The story missions draw from real events, featuring battle footage and eyewitness interviews.

The roadmap promises twelve additional missions and new features before the planned full release in late 2026, with extra content free for existing Early Access owners.

  • Follow official updates for upcoming mission announcements.
  • Consider early access ownership to receive future free content.

WATCH THE GAME

Six Days in Fallujah videos

Official trailers & gameplay

INSIDE THE WORLD

Screenshots & game images

5 official screenshots

IN THIS WIKI

Your reading checklist

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COMMUNITY

Player discussion

    QUICK ANSWERS

    Six Days in Fallujah FAQ

    Which operating system does Six Days in Fallujah support?

    The game is available on Windows; macOS and Linux are not listed as supported platforms at this time currently officially.

    Can I play the game without any other players?

    Yes, a solo mode lets you team up with an AI fireteam for the full tactical experience without other players.

    How many players can join a co‑op session?

    Co‑op supports up to four players online, either with friends, matchmaking, or mixed human‑AI squads in a single session together.

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    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.