MAtmos - Ambient sound
ModEnvironmental sounds that change with the world around you.
B85/ 100
Why gradeB
How grades workStrengths
Points lost
- No source code link−7 points
- Many modpacks removed it−4 points
All 11 criteria
Maintenance
Full points27 / 27Last releaseHow long ago the newest file came out, or an existing file was marked as working on a new Minecraft version.2 months ago (20 Aug 2026) 12 / 12Supports popular versionsWhether the project has a file for a Minecraft version that 15% or more of the popular mods updated in the last 6 months also support. A version many modpacks use, like 1.20.1 or 1.21.1, also counts after a release in the last 12 months.26.2 on NeoForge, 1.20.1 on Forge. 15% or more of the popular mods updated in the last 6 months also have files for 26.2. Latest Minecraft: 26.3. 9 / 9Regular releasesIn how many of the last 24 months a new file came out. Full points at 8 months.Releases in 13 of the last 24 months 6 / 6Stability
4 points lost18 / 22Removed from modpacksHow many modpacks removed it in a later version of the pack. We can only see this in modpacks with two or more versions. A pack that swaps it for another edition of the same project, or that is rebuilt from scratch, does not count.73 of the 350 modpacks with two or more versions removed it in a later one (21%) See the 73 modpacks6 / 10Quick fixesHow often a release needed a quick fix: a new release within 3 days to fix a problem in it.No quick fix in 2 years 7 / 7Known conflictsHow many projects say they do not work with it, compared with how widely it is used. Packs, small projects, forks, ports, add-ons, alternatives and old versions do not count.None 5 / 5Transparency
7 points lost3 / 10Source codeWhether the project page links to its source code, so anyone can read what it does.No link on the project page 0 / 7Place to report problemsWhether the project page links to a place where players can report problems: an issue tracker.Discord 3 / 3Popularity
Full points4 / 4DownloadsDownloads on Modrinth and CurseForge. Full points from 5 million.1,622,544 4 / 4Track record
Full points8 / 8AgeHow long the project has existed. It counts less when no new file came out recently.4.9 years, 125 releases 8 / 8Security
PassedFile checksThis check adds no points. It can only take points away.Our checks found nothing harmful in all 8 latest files for recent Minecraft versions. See Security
Total85 / 100
60.1 of the 71 points that apply = 85 out of 100. The points above are rounded to whole numbers.
About
MAtmos Ambient Sound enriches Minecraft’s audio with dynamic environmental and interaction sounds that respond to the player’s surroundings rather than remaining fixed around the player. It adapts to biome and setting, including whether you are indoors, outdoors, underground, near water, or in the Nether, and its spatial sounds can approach or fade according to their apparent source. The soundscape includes birds, crows, crickets, wolves, frogs and insects, along with creaking branches, wind, weather and storms, cave ambience and echoes, and Nether effects. It also adds sounds for player interactions on the surface and underwater, as well as village activity and handling items or inventory.
Written from Modrinth and CurseForge . How we write it
In-game changes
Adds 41 sounds and 1 key binding.
Counted from the names and data files in the mod, so the list may not be complete.
Keeps all of vanilla Minecraft's textures, models and sounds.
Often used with it
See all 30Details
- Creator
- tc.gaming108
- License
- All rights reserved
- Downloads
- 1.6M
- Created
- 18 Nov 2021
- Official pages
- Modrinth , CurseForge
Security
No harmful code found
We checked its files and read their code, without running it.
What it can do on your computer
- Connects to the internet
- It has code that can go online, for example to check for updates, load skins or send crash reports. Only in its files for Forge 1.20.1. See Privacy
Why we show this: a mod runs on your computer like any program, so harmful code in it can take your accounts or files. Our checks look for known signs of harm. They cannot prove that a file is harmless. In the grade: malware means no grade, and a Warning in a latest file for a recent Minecraft version lowers it.
How we checked
- FilesWe download the files from Modrinth or CurseForge and look at what is inside them and what their code can do, without running them. Fixed rules tell what is harmful.26 latest files: the newest file for each Minecraft version and loader. The answer above is about the 8 for recent versions. Recent versions: those released in the last 2 years, plus 1.20.1 and 1.21.1, among the most played in modpacks. See each file in Releases
- Their codeWe turn the code of the files back into readable code and follow what it does, without running it. This shows what it downloads, what it sends and where your login goes.Read without running it
- Author on ModrinthThe disclosure form on Modrinth, where the author declares that the project reads or edits things on your system outside the game. Since 13 Aug 2026, Modrinth's rules require it when this applies.Nothing declared about your system outside the game.
- Looked for, not foundWe looked for these in the file and did not find them.Folders outside the game, other programs, updating itself, the webcam or microphone, an AI service.
- Modrinth and CurseForgeA release with a different file on Modrinth and on CurseForge, whose code is not the same. Each file is checked on its own. Nothing is blocked.Minecraft 1.20.1 · Forge · release 7.0 · 17 Mar 2025: Modrinthcode differs in 2 releases
Matmos_7.0_1.20.1.jar, CurseForgeMatmos-7.0-1.20.1.jar. 3 classes changed, 1 class only in the CurseForge file, 41 classes only in the Modrinth file:MatmosConfigConfiguration,MatmosTctModConfigs,GUIMatmosSettingsButtonMessage,ReturnTCTcoreProcedure(CurseForge only),ForgeSoundPhysicsMod(Modrinth only),MixinConnector(Modrinth only),RaycastFix(Modrinth only),ReflectedAudio(Modrinth only),SoundPhysics(Modrinth only),SoundPhysicsMod(Modrinth only),AllowedSoundConfig(Modrinth only),OcclusionConfig(Modrinth only) and 33 more.Minecraft 1.19.4 · Forge · release 7.0 · 17 Mar 2025: ModrinthMatmos_7.0_1.19.4.jar, CurseForgematmos-7.0-1.19.4.jar. 3 classes changed, 1 class only in the CurseForge file, 41 classes only in the Modrinth file:MatmosConfigConfiguration,MatmosTctModConfigs,GUIMatmosSettingsButtonMessage,ReturnTCTcoreProcedure(CurseForge only),ForgeSoundPhysicsMod(Modrinth only),MixinConnector(Modrinth only),RaycastFix(Modrinth only),ReflectedAudio(Modrinth only),SoundPhysics(Modrinth only),SoundPhysicsMod(Modrinth only),AllowedSoundConfig(Modrinth only),OcclusionConfig(Modrinth only) and 33 more.
Privacy
We found nothing it sends
We read its code without running it: it contacts no web address while you play.
Why we show this: a mod can send things about you over the internet, like your player name or your login. Contacting an address to check for updates or download files sends nothing about you. Not in the grade: sending data can be normal for what a mod does.
How we checked
- Files readWe read the code without running it. We list each web address the code contacts while you play, and what it sends. Code that is never used is left out.The code of all 8 files, for recent Minecraft versions. See each file in Releases
- Author on ModrinthThe disclosure form on Modrinth, where the author declares crash reports, usage data and advertisements. Since 13 Aug 2026, Modrinth's rules require it when a project collects data on its users or shows advertisements.Nothing declared about crash reports, usage data or advertisements.
AI
AI was used for its images
ChatGPT is named in the images in its files.
We have not read its changelogs yet.
No sign of AI in the game
We found no AI service, AI library or AI model file in its code.
Why we show this: some players and servers avoid projects made with AI, and AI in the game can send what you write to an online service. Not in the grade: using AI does not tell whether a project works well or is kept up to date.
How we checked
- Author on ModrinthThe disclosure form on Modrinth. Since 13 Aug 2026, Modrinth's rules require it when a substantial part of the code is AI output, when an asset is mainly AI output, or when the project or its page relies on generative AI.No AI content or AI features declared.
- Description and changelogsThe description, project page and newest changelogs: sentences saying an AI tool was used, and text pasted from an AI chat.Nothing found in the descriptionChangelogs not read yet
- Its filesFiles that AI coding tools leave behind (like AGENTS.md), and the texts inside the files you download.Nothing found
- Images in its filesHidden data in the images of the files you download, where AI image tools write their name and settings.2 images name ChatGPT in their data, such as
logo.png - Sounds in its filesThe tags of the sound files in the files you download, where some AI music tools write their name.Nothing found40 of 163 sounds read
- Code of the modThe code and files of the mod, read without running it: addresses of AI services, AI libraries, AI model files and a place for your own AI key.No AI service, AI library or AI model file52 code files read
Compatibility
See all 125 filesNeoForge
Forge
Point at or tap a version to see its loaders.
Runs onWhere to install it: in your game, on the server, or both. As the author says on Modrinth.Needed in your game and on the server, or you cannot join.
RequiresProjects you must also install for it to work. From the author's lists for its files for recent Minecraft versions, or from its project page.
OptionalProjects it can work with but does not need. The author lists them.Nothing
IncludesProjects packed inside its files.Nothing
Speed of updatesHow fast it gets a file for new Minecraft versions, on average, compared with similar projects. Not part of the grade.Slower than most mods. On average, it gets a file 125 days after a new Minecraft version comes out. Measured on the last 5 Minecraft versions. No file yet for Minecraft 26.3.
Modpacks using this project
Find modpacks with it| Oct 2024 | 7 |
|---|---|
| Nov 2024 | 23 |
| Dec 2024 | 22 |
| Jan 2025 | 19 |
| Feb 2025 | 26 |
| Mar 2025 | 32 |
| Apr 2025 | 31 |
| May 2025 | 55 |
| Jun 2025 | 52 |
| Jul 2025 | 42 |
| Aug 2025 | 45 |
| Sep 2025 | 54 |
| Oct 2025 | 52 |
| Nov 2025 | 54 |
| Dec 2025 | 43 |
| Jan 2026 | 49 |
| Feb 2026 | 49 |
| Mar 2026 | 49 |
| Apr 2026 | 38 |
| May 2026 | 31 |
| Jun 2026 | 33 |
| Jul 2026 | 39 |
| Aug 2026 | 30 |
| Sep 2026 | 26 |
619 modpacks include MAtmos - Ambient sound in at least one of their versions. Here are the 30 most downloaded.
ZOMBIEMANIA - A Modern Zombie Apocalypse1M downloadslast version with it 13 Oct 2026
Beyond Ascension645K downloadslast version with it 18 Oct 2026
BM - Revelations 2277K downloadslast version with it 30 Jan 2026
[ Horrorria ] - the horror of from fog Dweller scariest herobrine creepypasta fear entity screamers psychological horor267K downloadslast version with it 25 Mar 2026
ChaosZProject - A Modern Zombie Apocalypse [VR for WIP v.3.0.0]213K downloadslast version with it 15 Sep 2025
A COZY Adventure NapTime Modpack, The Lil Cafe114K downloadslast version with it 13 Jul 2025
Prey: An Expansive RPG Nightmare Modpack103K downloadslast version with it 18 Nov 2023
Apocalypssia [TACZ] Modern Zombie Apocalypse 103K downloadslast version with it 29 Jul 2026
How to train your dragon - Together we map the world || HTTYD102K downloadslast version with it 17 Jun 2025
World Terra83K downloadslast version with it 12 Sep 2025Often in the same modpacks
Mods that modpacks often add together with MAtmos - Ambient sound. Share: how many of the modpacks with MAtmos - Ambient sound also have that mod.
Sodium Dynamic LightsCModin 47% of the modpacks with MAtmos - Ambient sound
Serene SeasonsAModin 47% of the modpacks with MAtmos - Ambient sound
YUNG's Better Nether FortressesAModin 45% of the modpacks with MAtmos - Ambient sound
YUNG's Better Ocean MonumentsAModin 42% of the modpacks with MAtmos - Ambient sound
AmendmentsAModin 40% of the modpacks with MAtmos - Ambient sound
YUNG's Better Desert TemplesAModin 39% of the modpacks with MAtmos - Ambient sound
YUNG's Better Witch HutsAModin 38% of the modpacks with MAtmos - Ambient sound
Complementary Shaders - UnboundAShaderin 38% of the modpacks with MAtmos - Ambient sound
Better Fps - Render DistanceBModin 38% of the modpacks with MAtmos - Ambient sound
YUNG's Better End IslandAModin 38% of the modpacks with MAtmos - Ambient soundLatest files
The newest file for each Minecraft version and loader. The files for recent versions come first. Recent versions: those released in the last 2 years, plus 1.20.1 and 1.21.1, among the most played in modpacks.
26.2NeoForgePassedOur checks found nothing harmful in this file. Its code was read too.
26.1.2NeoForgePassedOur checks found nothing harmful in this file. Its code was read too.
1.21.8NeoForgePassedOur checks found nothing harmful in this file. Its code was read too.
1.21.5NeoForgePassedOur checks found nothing harmful in this file. Its code was read too.
1.21.4NeoForgePassedOur checks found nothing harmful in this file. Its code was read too.
1.21.1NeoForgePassedOur checks found nothing harmful in this file. Its code was read too.
1.20.1NeoForgePassedOur checks found nothing harmful in this file. Its code was read too.
1.20.1ForgePassedOur checks found nothing harmful in this file. Its code was read too.
Older Minecraft versions
1.20.6NeoForgePassedOur checks found nothing harmful in this file. Its code was read too.
1.20.4NeoForgePassedOur checks found nothing harmful in this file. Its code was read too.
125 releases
26.2The latest file for its Minecraft version and loaderNeoForgePassedOur checks found nothing harmful in this file. Its code was read too.
1.19.2The latest file for its Minecraft version and loaderForgePassedOur checks found nothing harmful in this file. Its code was read too.
26.1.2The latest file for its Minecraft version and loaderNeoForgePassedOur checks found nothing harmful in this file. Its code was read too.
1.21.8The latest file for its Minecraft version and loaderNeoForgePassedOur checks found nothing harmful in this file. Its code was read too.
1.21.4The latest file for its Minecraft version and loaderNeoForgePassedOur checks found nothing harmful in this file. Its code was read too.
1.21.1The latest file for its Minecraft version and loaderNeoForgePassedOur checks found nothing harmful in this file. Its code was read too.
1.20.1The latest file for its Minecraft version and loaderForgePassedOur checks found nothing harmful in this file. Its code was read too.
1.19.4The latest file for its Minecraft version and loaderForgePassedOur checks found nothing harmful in this file. Its code was read too.
1.19.2The latest file for its Minecraft version and loaderForgePassedOur checks found nothing harmful in this file. Its code was read too.