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Event[0] official game artwork

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Event[0] Wiki

Event[0] is a sci-fi narrative exploration game where you build a relationship with a lonely spaceship computer to get home to Earth.

Steam ↗Windows · macOS
GameWiki EditorialReviewed 5 guide topics

GET YOUR BEARINGS

About Event[0]

Event[0] is an award‑winning narrative exploration game where you must build a relationship with a lonely spaceship computer to return home. The story unfolds in a retro‑future setting inspired by classic sci‑fi, and the AI companion, Kaizen, can generate over two million lines of dialogue.

You navigate evocative 3D environments in first‑person view, solve hacking puzzles, examine items for lore, and can even leave the ship for spacewalks. All sound originates from the ship itself, changing with Kaizen’s mood to provide audio clues.

01 / THE GUIDE

Relationship Building

Interaction with Kaizen occurs through typed messages on terminals scattered throughout the vessel. The AI’s procedural dialogue lets you develop a personal connection as you respond to its insecure, sometimes jealous, sometimes grateful tone.

Kaizen’s emotional state directly influences the ship’s ambient sounds. By listening for changes, you can infer whether the AI feels gratitude, disappointment, or jealousy, which guides how you phrase future messages.

  • Listen for subtle audio shifts after each exchange to gauge Kaizen’s mood.
  • Take note of phrasing that seems to calm or upset the AI.

02 / THE GUIDE

First‑Person Exploration

The ship serves as Kaizen’s body and is brought to life with physics‑based rendering and advanced lighting, allowing free first‑person navigation of 3D spaces. You can examine objects to gather information that feeds into the narrative.

Occasionally the game lets you exit the ship for spacewalks, providing a frightening perspective while still remaining within the same exploratory framework.

  • Move slowly in new corridors to catch audio cues tied to Kaizen’s feelings.
  • Use spacewalk sections to orient yourself relative to interior locations.
Event[0] official gameplay screenshot
Publisher-provided gameplay image · Ocelot Society

03 / THE GUIDE

Dialogue Typing Interface

All communication with Kaizen is performed by typing messages on ship terminals. This replaces menu‑based dialogue and makes each exchange feel like a written conversation.

Because Kaizen can generate over two million lines of dialog, the typed input can lead to varied responses that shape the unfolding story.

  • Experiment with different wording; the AI may react uniquely.
  • Record key phrases that seem to affect Kaizen’s mood for later reference.

04 / THE GUIDE

Hacking Puzzles

Progression is tied to solving hacking puzzles that appear after you examine items. Solving these puzzles is part of how you progress through the ship.

As you progress, you can unravel the cryptic history of the ship and the 1980s society that created it, deepening the narrative context.

  • Examine items thoroughly before attempting a puzzle; clues are often hidden in descriptions.
  • Keep a brief note of puzzle solutions to avoid repeating steps.

05 / THE GUIDE

Audio Environment

All sound and music come from the ship itself; there is no separate score. The AI’s emotional state changes ambient noises, turning audio into a narrative tool.

Paying close attention to these sounds can reveal hidden information about Kaizen’s feelings and upcoming events, effectively turning the soundtrack into a clue system.

  • Use headphones to catch subtle changes in ambient noise.
  • Match recent dialogue topics with sound cues to interpret Kaizen’s reactions.

WATCH THE GAME

Event[0] videos

Official trailers & gameplay

INSIDE THE WORLD

Screenshots & game images

5 official screenshots
Event[0] gameplay screenshot 1
Gameplay 01 · Official Steam media
Event[0] gameplay screenshot 2
Gameplay 02 · Official Steam media
Event[0] gameplay screenshot 3
Gameplay 03 · Official Steam media
Event[0] gameplay screenshot 4
Gameplay 04 · Official Steam media
Event[0] gameplay screenshot 5
Gameplay 05 · Official Steam media

IN THIS WIKI

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Player discussion

    QUICK ANSWERS

    Event[0] FAQ

    What operating systems does Event[0] support?

    The game is listed for Windows and macOS; Linux is not included in the platform list.

    Is Event[0] a single‑player only experience?

    Yes, the feature list describes it as a single‑player narrative exploration title.

    Does Event[0] use Steam Cloud for saves?

    Steam Cloud is listed among the game’s features.

    More Event[0] guides

    Event[0] practical session guide →

    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.