Welcome To Mars 9

Welcome To Mars 9

Released Sep 2026

A short, story-driven sci-fi adventure about mystery and moral dilemmas. Explore a luxurious space station orbiting Mars, uncover its dark secret, and face a final decision with five possible outcomes.

64% positive · 14 reviews
Pending
Released · Awaiting evaluation
Pending
Released · Awaiting evaluation

Where to buy

Steam $4.99
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Media

Details

Developer
Publisher
Sonomio Games
Achievements
14
Platform
Windows
Controller
full support
Steam Deck
Not rated
Players
Single-player

About this game

Hi, I’m BrAId, the artificial intelligence of Mars 9.
I am here to ensure your stay is comfortable.

You have been rescued and brought to our luxurious space station orbiting Mars. As River, you will explore our leisure facilities, solve puzzles, and enjoy a life of comfort and pleasure.

Everything on Mars 9 works exactly as it should.
There is nothing to fear.

... right?

As you explore the station, you may begin to notice things that don’t quite add up. Small details. Subtle inconsistencies. Questions without clear answers.

How you act defines your experience.
Will you accept what you’re given... or begin to question everything?

WHAT YOU WILL DO?

  • Explore a luxurious space station orbiting Mars

  • Interact with its inhabitants and uncover the station’s dark secret

  • Face moral dilemmas that challenge your perspective

  • Solve light environmental puzzles woven into the story

FEATURES

  • A short, narrative-driven sci-fi adventure

  • A world designed to be observed… and questioned

  • Handcrafted pixel art environments full of detail

  • Direct character control

  • A final decision with five possible outcomes

EVERYTHING IS FINE

Mars 9 is a place of comfort, safety, and order.
There is no reason to feel uneasy.

... is there?

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