MO: Astray – Rayark International Limited

Last updated on December 13th, 2025 at 11:48 am

MO: Astray – Puzzle Game Review

MO: Astray Screenshot

MO: Astray is a Puzzle/Action game from Rayark International Limited, first launched in 12th November 2020.
It’s rated 12+ and currently has 46+ ratings on the App Store.

What Makes MO: Astray Stand Out

A side-scrolling, action-puzzler with "Very Positive" reviews on Steam. Come adventure and explore on the soon to be released mobile version.

▶Uncover the truth hidden in the sinister shadows of this ghastly environment
Awakening inside a dark, humid, and abandoned laboratory, MO discovers that it not only has to face an extremely hostile and sinister environment, but also humans who, having been taken over by alien parasitic plants, are now stuck in an endless limbo between death and rebirth. Who caused this disaster? And on this path to solve the riddle of MO's existence, what sorts of trials and tribulations lie ahead?

▶Clear quests with intertwining puzzles using strategic battle skills
360 degree gameplay that combines action and puzzle-solving. Use MO's ability to stick on surfaces to get past tricky traps, read the minds of monsters, control them like a parasite, and dash past danger as you fly through the air.

▶Exceptionally unique environmental design
MO has an exquisite pixel art that is both adorable yet dark, giving the game a full-bodied sci-fi atmosphere. Besides fitting the storyline perfectly, the amazing aesthetic effects are a constant visual feast for players as they adventure onward.

▶A soundtrack that is elegant and emotionally moving
The game's theme song has been carefully crafted to express the story of MO's adventure, while the background music and sound effects for each quest fit perfectly with each environment.

▶Collaborating to create a moving masterpiece
An exceptional masterpiece, developed by Archpray Inc. and produced by Rayark Inc.

This Puzzle game offers engaging gameplay and regular updates for mobile players.

Player Feedback

As a newer release, MO: Astray is building its player community. Early feedback suggests .

Recent Updates & Development

Latest Update: 27th November 2020

Recent improvements include:
[Fixed] A few spelling/grammar errors

Download & Availability

MO: Astray is available through the official App Store for iOS devices.

Get MO: Astray on App Store

Requirements: Requires iPhone 5s / iPad Air / iPad Air (Cellular) / iPad Mini 2 (Retina) / iPad Mini 2 (Retina, Cellular) / iPhone 6 / iPhone 6 Plus / iPad Air 2 / iPad Air 2 (Cellular) / iPad Mini 3 or later.

Compatible with iPhone and iPad devices.

Player Experience Highlights

Community Insight:

This game is an absolute work of art, from the story, to the writing, to the gameplay, its astonishing. 11/10 game, there is nothing we would change about this game the mechanics of the game are so simple yet still scary without jumpscares, we love how you can read the memories of the monsters you control and it gives more mystery to the game. We love the art style too, pixel art is one of our favorites, it gives the feeling its 2d yet 3d at the same time overall, there is nothing we would change about this game and thats why we rated it 5 stars.


We got this game and loved it. Im sad to say we preordered it and got nothing but it was refunded to us, so this game is great and keep up the good work.


This game was one of the best mobile game Ive played we recommend this game to anyone that loves platform, adventure games.


Such an amazing game. Good story, Great mechanics, fantastic graphics and art, amazing music.


Game hay :) V ct truyn cng tuyt vi na v gameplay tht hp dn ngi chi <3 Nn ti nh gi cho 5 sao :) Leaguage: Vietnamese.


Good graphics, great storyline. Although the sound effects get annoying after a while into the game it is still worth playing.


Wow this is a stunning work of art… Love the games friendliness toward non-action-game players (like us) who came for the games graphics, story and music. Totally worth the price! We wonder if there will be any more map updates (e.g. Special Halloween map, new functions, etc.) in the future? :D we would surely enjoy more stages like this.


One of best games in iOS, we like touch controls, rich story, awesome sound, very impressive pixel art graphics, worth the price. We would like to have more games like this one in our iPhone for sure. Great job developers.


Lots to love, great story, and responsive controls. Our only complaint is the lighting is really bad at parts. We spent over 20 minutes on a level in one room. Not because we were stuck on a puzzle or couldnt succeed at platforming, but because we couldnt see a tunnel opening along a stretch of wall we needed to enter.


Crashes before getting to title screen.


We really wanted to like this game, which became more of a chore than a joy. Huge disappointment.


Game crashes we cant even get to the title screen. It says it works on our iPad 3 running os 12.4.8. The game looks awesome and we will consider changing our review if we could get it to work.


So we like to see if any new games are coming to iOS and we saw this game MO: Astray, so we watched the trailer and we thought it seemed cool so we pre ordered it. But it all comes down to when the game came out because… THIS GAME IS AWESOME!! Like how do we describe it?!?! The games story is really good, the game is not to hard nor to easy, and the game itself is just Beautiful! Thanks Rayark for giving us this awesome game! :).


We have it on the Switch and now we have it on our phone. We have no regrets buying this because Im supporting one of our favorite game developers of all time. Rayark, keep up the good work.
User feedback from Apple App Store


App Details

  • Version: 1.3.6
  • Size: 2,565.48 MB
  • iOS: 9.0 or later
  • Languages: EN
  • Content Advisory: Frequent/Intense Cartoon or Fantasy Violence, Frequent/Intense Horror/Fear Themes
  • Developer: Rayark International Limited

Last updated: 27th November 2020 | Genre: Puzzle, Action | Developer: Rayark International Limited

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