The Moon's haunted - and when an astronaut loses contact with Earth, the adventure begins in full. Fill up your oxygen, load up the guns, and set out on an interstellar FPS adventure across the stars, filled with puzzles, fights, exploration, and strange secrets of the universe.
| App ID | 1933840 |
|---|---|
| App type | Game |
| Developer | Cosmoscouts |
| Publisher | indie.io |
| Release date | 2024-10-28 00:00 UTC |
| Release state | released |
| Controller support | partial |
| Content descriptors | General Mature Content |
| Localized names | schinese 月球之谜 - Moon Mystery |
| Store page | store.steampowered.com/app/1933840 |
| Last store refresh | 3 hours ago |
| # | Executable | Arguments | OS | Description |
|---|---|---|---|---|
| 0 | MoonMystery.exe |
No player history yet. This app is now tracked, so data will appear within about ten minutes.
| Playing now | Not polled yet (never) |
|---|---|
| 24-hour peak | |
| All-time peak (tracked) |
All Steam store regions, converted to USD at today's exchange rate, compared with the US price. Lowest is the lowest price SteamRaw has recorded for that region.
Loading regional prices…
| Date | Price | Regular | Discount |
|---|---|---|---|
| 2026-09-11 21:17 UTC | $19.99 | $19.99 |
| DLC | AppID | Release | Price |
|---|---|---|---|
| No DLC known for this app. | |||
| Branch | Build ID | Description | Updated | Password |
|---|---|---|---|---|
| public | 16746093 | 2024-12-14 15:02 UTC | ||
| demo | 15161829 | demo | 2024-07-26 10:45 UTC |
| Depot | Name | OS | Size | Download | Public manifest | Notes |
|---|---|---|---|---|---|---|
| 228989 | windows | from app 228980 · shared install | ||||
| 228990 | windows | from app 228980 · shared install | ||||
| 1933841 | 14.82 GB | 14.19 GB | 2628920350512012006 | branches: demo |
A build is one published version of the game's files on a branch. Steam assigns a new build ID every time the developer pushes an update, so this list is the update history of the app. The files inside a build (depot manifests) are only readable with an account that owns the game, which SteamRaw does not have yet, so build contents are not shown.
| Build ID | Branch | Updated | First seen |
|---|---|---|---|
| 16746093 | public | 2024-12-14 15:02 UTC | 3 hours ago |
| 15161829 | demo | 2024-07-26 10:45 UTC | 3 hours ago |
Every appinfo change SteamRaw has observed, grouped by changelist. Tags, features, languages, builds, depots, prices and any other key Steam publishes. Tracking since 2026-09-11 21:16 UTC.
No changes recorded since SteamRaw first saw this app. Every future PICS change will be listed here.
| Changelist | Apps | Packages | Seen | What changed |
|---|---|---|---|---|
| No changelists recorded for this app yet. | ||||
Moon Mystery is 40% off in the Steam Summer Sale, June 25 to July 9. Grab your copy and check out other great indie games on sale during the Summer Sale to add to your collection. https://store.steampowered.com/app/1933840/
{STEAM_CLAN_IMAGE}/42093935/2a03b442cfc06c6b18f35d38ef369201db607813.png If you were thinking about getting the game, now is a great time to do so as we are part of the indie.io Publisher Sale! Catch the game on sale from April 11th through April 25th. Check out other great indies on sale during the indie.io Publisher Sale to add them to your collection. https://store.steampowered.com/app/1933840/Moon_Mystery/
{STEAM_CLAN_IMAGE}/42093935/d17c92ed82a402bdfb9b00cd06f219f127997db3.jpg If you were thinking about getting the game, now is a great time to do so as we are part of the Steam Spring Sale! Catch the game on sale from March 13th through the 20th. Make sure to check out other great indie games on sale during the Spring Sale to add them to your collection.
{STEAM_CLAN_IMAGE}/42093935/757c11826c4ccee91039257b84cebcb1e17bf8e1.png If you were thinking about getting the game, now is a great time to do so as we are part of the Steam Winter Sale! Catch the game on sale from December 19th until January 2nd. Make sure to check out other great indie games on sale during the Winter Sale to add them to your collection.
Hi! First, we would like to thank you for being part of this amazing community! We are excited to announce that Update 1.2 is now available! {STEAM_CLAN_IMAGE}/42093935/988728c03514bf29470da026caaa63cf4f7aa052.png To summarize, this is the 12th update since the game's release. Over the course of these updates, we’ve improved and fixed more than 150 issues! The game is now better optimized, more balanced, has fixed bugs, and features new additions. We invite you to start your adventure in the world of Moon Mystery alongside Toby! {STEAM_CLAN_IMAGE}/42093935/cd2e603bce01225de6eddbf81db363398e3f1
Hello! Next update is live! Please let us know what else would you like us to fix/implement to make the experience better. Thank you so much for all your feedback so far! {STEAM_CLAN_IMAGE}/42093935/317c9546dabf38e22db49ccd736322636c503ef4.png Added toggle sprint option Reduced game file size Fixed an issue where achievements might not unlock for some players. They should now work for everyone. Reduced default sensitivity when controlling the spaceship with a gamepad. Pressing "ESC" when you are in the menu is now returning to the previous screen. The scanner icon is not visible from the start
Hello! Update v1.1 is live! Thank you for an amazing support so far! {STEAM_CLAN_IMAGE}/42093935/317c9546dabf38e22db49ccd736322636c503ef4.png Fixed a problem when switching between game screens and another app, which caused issues with the cursor in the game. Elite Missile Enemy now deals less damage. Fixed a crash that occurred underwater when finishing a level. We still need feedback from players who experienced this crash to confirm it’s resolved. Added the option in the settings menu to disable the scanner icon on the HUD. Fixed an issue with changing resolution when switching to windowed
Hi! Another update from our side. In next update we will fix more things with gamepad support. There is a special pinned thread in the steam discussion, if you would like to give us some feedback about gamepad (what to fix for you), let us know! Thank you for you support! UPDATE Resolved an issue where the reassigned Shift key was not working for some players. Fixed the sprint mechanic on the left analog stick. Now, sprinting always works with a single click instead of requiring two clicks. The tutorial has been updated to better explain how the scanner works now. The "RT" button on gamepads s
Hi! Another update from our side. All was fixed/improved based on you feedback. Thank you for being an amazing community! Highly requested, based on your feedback from now on scanner not only shows Weapon Printers, but also Loot Boxes and Hologram Letters. Other updates: Added a setting to toggle head bobbing animation on/off in Gameplay settings. Another iteration of improving performance of the game. Removed one turret enemy from Black Star interior, as it was too hard. Buildings on the Ice Planet are no longer dark inside. Fixed FOV changing after cutscenes. Fixed the misaligned right mouse
Hello! Another update! This time, we've added a highly requested difficulty level and boosted performance of the game! . Check out all the other fixes and improvements below. Thank you so much for your support so far. I'm grateful to have such a great community. {STEAM_CLAN_IMAGE}/42093935/317c9546dabf38e22db49ccd736322636c503ef4.png Added Difficulty Levels Easy Medium Hard Hardcore Improvements & Fixes Major performance boost on space level. Lighting optimized on all levels. Sprint now uses much less stamina, allowing for longer sprints. Fixed issue where turrets wouldn’t respond after loadin
Hello! We are listening to your feedback and doing everything we can to make your experience better. Thank you so much for your support! You are amazing community! Here is the next update {STEAM_CLAN_IMAGE}/42093935/317c9546dabf38e22db49ccd736322636c503ef4.png Increased magazine size for the sniper rifle to 5 rounds. Fixed low-quality pipe leading to a lootbox on the Ice Planet and made it easier to return from this area. Added more machine gun ammo throughout various levels. Increased rifle ammo placement across levels. Fixed a gap in the track for the RC Car puzzle in Cylinder Town. Patch no
Hi everyone! We've just released another HOTFIX. The most important fix this time addresses an issue where some players were losing their inventory when transitioning from the Black Star level to Red Desert. We appreciate all the feedback you've shared with us! We're now hard at work on the next major update, and your support means a lot. Thanks for being with us! {STEAM_CLAN_IMAGE}/42093935/d38845e6945cc365133cc2a66c812aa0f5ad84d0.png
Hello! It’s been four days since our release, and we want to take a moment to thank you for your incredible support! We worked very hard leading up to launch to address the issues you reported and to polish the overall experience, and we hope you are enjoying the game. Your feedback has been invaluable, and we are committed to continuing our support and making improvements based on your input. Make sure to download the latest update, and thank you once again for being part of this journey with us! Happy gaming! {STEAM_CLAN_IMAGE}/42093935/a1bd063a03c384cc24224f2b4f6e23f7202b076e.png
Hello! It's 1 day after the release and it's already third hotfix. We are working really hard and listen to community. We fixed few requested issues. Thank you for all the support! {STEAM_CLAN_IMAGE}/42093935/9f4a7e650759ad1d1c2c23e1ce5a42f40574570e.png
Hello! Some players were experiencing blurriness in the gameplay. Unfortunately, none of our team members have encountered this issue, making it impossible to fix for the release. We truly appreciate your understanding in this matter. We worked really hard and the issue is fixed now! {STEAM_CLAN_IMAGE}/42093935/edcf3c7ea1ba0d25cb0124b486b5f62cd76a1ee6.png
Full appinfo as delivered by Steam PICS, changenumber 37891045. Also at /api/app/1933840/raw.
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