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MO:Astray

MO: Astray is a pixel art, side-scrolling, action-platformer. Lead MO through mind-bending puzzles using special abilities. Bizarre enemies, threatening traps and ingenious level designs await.

Steam Page
Developer
Release
October 24, 2019
6 years and 283 days ago
Steam Reviews
Very Positive5,048 reviews91.7%

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Game contextLatest: IGF Team
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Notes
Latest Contributor: IGF TeamEdit notes
Updated: Jul 14, 2026Developer scaleThe operating scale of the game's developer.
Updated: Jul 14, 2026Publisher scaleThe operating scale of the game's publisher.
A separate publisher is listed without a proven bounded regional or service-only role.
Search Google: Is MO:Astray self-published or published by Rayark International Limited?Publisher statusHow the game's publishing relationship is classified.
Search Google: How is MO:Astray and Rayark International Limited funded?FundingThe known source of funding behind the game.
Search Google: Who controls the creative direction and IP for MO:Astray and Archpray Inc.?Creative controlWho appears to retain creative control of the game.
Updated: Jul 14, 2026Release statusWhether and how the game has been released.
The title released with a separate publisher relationship.

Media

12 items

About the Game

features

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  • Utilise sticking, ramming, parasitic takeover and memory recall to navigate the otherworldly, sci-fi environment.
  • A meticulous pixel art style accompanied by super-smooth animation, effects and immersive soundtrack.
  • Use your mind: Wait, observe, plan out your path and use special abilities wisely. Find a way out.
  • MO: Not just any jelly-like organism! Use MO to the fullest to survive in this sinister environment.
  • Unlock the story: Collect key materials to delve deeper into the world and unravel the mystery...


    Stick: Utilize the character's special trait to clear all the tricky traps

    Skill: Use your enemies to dodge attacks

    Challenge: Exciting Boss battles

    Jump: Feel the sense of speed as you dash through the air

    Change: A control experience that changes according to the level

    background story

    Through the moist, pitch-black darkness the eerie sounds of giant machinery can be heard. In an advanced facility that has been invaded by otherworldly beasts and local inhabitants, the fully-automatic system controlled by the main computer is still operating like a mad man. Awakening inside an abandoned laboratory, the green, ambiguous lifeform MO discovers that it not only has to face an extremely hostile and sinister environment, but it also must face humans who, having been taken over by alien parasitic plants, are now stuck in the endless limbo between death and rebirth.


    What's more, there seems to be an eerie presence that's watching all of this from the shadows.
    After groping around for clues, MO gradually becomes aware that it is responsible for a mission of immense importance. Under the guidance of the mysterious mutterings in its ear, MO is able to overcome one obstacle after another.

    Who caused this disaster? And on this path that leads to answers for every unsolved riddle, what sorts of trials and tribulations lie ahead?