Last 7 days
Screenshots, achievements, specs, every price change and sale we've seen on Steam, and trading cards.
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Steam prices for United States (change the country in the top bar), and Steam keys from authorized stores.
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92% positive of 4,062 · Very Positive · Live from Steam
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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.
Live data from Steam, tracked by SteamPlayerBase.
What changed on Steam for this game since we started following it: prices and sales, builds, name, release date and review score.
Review score: 92% on 2026-11-01 → 92% today (4,062 reviews)
No authorized Steam key store lists this game right now.
Works great on Steam Deck. Results from Valve's own testing.
1 item on Steam, newest first.

Every build released on Steam for this game since we started tracking it, with the developer's patch notes. Updated within minutes of each new build.
Environment bug Text mistakes Some bugs Some aesthetic issues Speed Mode content adjustments: 1-5-7 some minor adjustments Adjusted the difficulty of the boss in chapter 2 3-1-5 some minor adjustments Adjusted the difficulty of the boss in chapter 3 4-2-5 some…
Happy Lunar New Year! Get ready to use your red envelopes! 50% OFF discount event on Steam! This event is only until 2/15 (Monday), so don't miss out! இдஇ ※Please check Steam for the exact price. ※Sale time may differ per region. Please check Steam for specifi…
10/25 The winners for the " 1 Year Old " event are as follows: Maximilion13 MINSARDA mainpatr oipic DeRockProject Biruchi Westagram jjkkllww Luquita Jdog Congratulations to our ten winners! ▪▫▪▫▪▫▪▫▪▫▪▫▪▫▪▫ Winners, please contact us at [email protected] with…
Latest mobile game produced by Rayark! MO:Astray... a fusion of dark vibes, puzzle-solving, and action Available now on mobile! Released on Google Play and iOS App Store! App store:http://short.rayark.com/MOdownload Google Play:http://short.rayark.com/MOgetit …
💚 1 days left 💚 You'll soon be able to get stuck on MO anytime, anywhere! 🔸iOS pre-order:http://short.rayark.com/mopreorder 🔸Android pre-registration:http://short.rayark.com/moprereg 🔸Official Discord:https://discord.gg/xmJmBuw 🔸Facebook:https://www.face…
💚 2 days left 💚 Pre-registration is about to end! Come on before it's too late! 🔸iOS pre-order:http://short.rayark.com/mopreorder 🔸Android pre-registration:http://short.rayark.com/moprereg 🔸Official Discord:https://discord.gg/xmJmBuw 🔸Facebook:https://ww…
💚 3 days left 💚 A side-scrolling adventure game rendered in beautiful pixel-art! If that sounds like something you're into, com' on and pre-register! 🔸iOS pre-order:http://short.rayark.com/mopreorder 🔸Android pre-registration:http://short.rayark.com/moprer…
Our competition winners are out! First : MonStahLer Second : 哈綠 Third : Smallwhite0 Exceptional Prize (4th ~ 11th) : ITSK33N、Xephros、lunatec、DiPe、Ero、Sivilug、Flaming、Tazammo Most Popular : ITSK33N、MonStahLer Congratulations to our 13 winners! Competition event…
👻Happy Halloween👻 MO is 40%-off on Steam from now until 11/3!! (UTC+8) So what's everyone dressing up as today? It's okay, if you don't respond, MO'll just latch on to you and suck out all your secrets🎃!! 🦇Switch:https://www.nintendo.com/games/detail/moast…
Today is the last day! Don't miss the deadline for submitting your video. Please submit your video before 10/25 15:59 (UTC) and complete the registration! 🔸Competition event website:https://www.mospeedrun.event.rayark.com/en 🔸Lottery event included:http://sh…
While MO admin was organizing the leaderboards, it wasn't lost on me that all of you, whether you made it or not, are soooooo talented and motivated. It's clear that everyone is their own fiercest competitor; some even cut their score down by half an hour. Tha…
💚MO: Astray is 1 Year Old 🎂 Let's do a Lucky Draw💚 We're really grateful for everyone's company since the Steam launch until the release of Switch version. Thanks to your support, the mobile version will be released on 11/12 on App Store and Google Play! We…
Those who made it to the ranking board, don't let down your guard; Those who haven't made it to the board and those who've fallen off, keep your chin up, for the true winner of our competition won't be revealed until the end of the month! 🔸Competition event w…
There are 4 days left! 🔸Competition event website:https://www.mospeedrun.event.rayark.com/en If you're not happy with your score, you can always submit another one~ While you've still got time, reach for the skies! 🔸Lottery event included:http://short.rayark…
There are 5 days left! WhoZ Nervous???? Today, the leaderboards get updated. Remember to head to the official website and refresh 'em. Don't put your guard down! 🔸Competition event website:https://www.mospeedrun.event.rayark.com/en 🔸Lottery event included:ht…
Monday's Lucky Prize & The Speed Ranking Board has been updated! It's time for us to announce the winners of the Lucky Prize! Competition event website: https://www.mospeedrun.event.rayark.com/en This week's winner: deoharry Congratulations to the 1 winner abo…
There are 10 days left! 🔹9 /10 - 10/25 (UTC+8) 🔹A total prize pool of 3,300 USD 🔹Lasts for 1 month 🔹You can submit videos more than once 🔹Upload your video to Youtube and fill in the official form to complete your registration 🔹Each week we'll draw out t…
iOS/Android Preregistration Android pre-registration:http://short.rayark.com/moprereg iOS pre-registration:http://short.rayark.com/mopreorder MO:Astray's MObile version is coming out soon, and pre-registration just opened up! Now you can jump in and fight for …
Monday's Lucky Prize & The Speed Ranking Board has been updated! It's time for us to announce the winners of the Lucky Prize! Competition event website: https://www.mospeedrun.event.rayark.com/en This week's winner: Xephros Congratulations to the 1 winner abov…
The MO: Astray Speedrun Competition, with a total prize pool of 3,300 USD is going on now! Admin is here to list 6 highlights about the competition! 🔹9 /10 - 10/25 (UTC+8) 🔹A total prize pool of 3,300 USD 🔹Lasts for 1 month 🔹You can submit videos more than…