Mo Glass
ModGlass stairs and slabs for more detailed glass builds.
Why gradeA
How grades workStrengths
Points lost
No points lost.
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.4 days ago (20 Oct 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.26.3 (latest) on Fabric, 1.21.4 on NeoForge, 1.20.1 on Forge 9 / 9Regular releasesIn how many of the last 24 months a new file came out. Full points at 8 months.Releases every month for 2 years 6 / 6Stability
Full points22 / 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.32 of the 358 modpacks with two or more versions removed it in a later one (9%) 10 / 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
Full points10 / 10Source codeWhether the project page links to its source code, so anyone can read what it does.go.wimods.net 7 / 7Place to report problemsWhether the project page links to a place where players can report problems: an issue tracker.go.wimods.net 3 / 3Popularity
Full points4 / 4DownloadsDownloads on Modrinth and CurseForge. Full points from 5 million.6,328,207 4 / 4Track record
Full points8 / 8AgeHow long the project has existed. It counts less when no new file came out recently.6.9 years, 452 releases 8 / 8Security
PassedFile checksThis check adds no points. It can only take points away.Our checks found nothing harmful in all 18 latest files for recent Minecraft versions. See Security
71 of the 71 points that apply = 100 out of 100.
Images
About
Mo Glass adds glass stairs and slabs for building, including stained and tinted variants that extend the options available with vanilla glass blocks. The pieces retain glass-like transparency and connect seamlessly with vanilla glass, while tinted stairs and slabs block light when placed without air gaps and let it through when a gap is present.
Written from CurseForge . How we write it
In-game changes
Changes the game's code in 2 areas: Blocks and fluidsChanges 4 game code files in this area: how blocks, fluids and redstone work. and Game coreChanges 1 game code file in this area: the main loop, lighting and other code the whole game uses..
Adds 36 blocks and 72 recipes.
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
- alexander9892
- License
- Not known
- Downloads
- 6.3M
- Created
- 2 Dec 2019
- Official page
- CurseForge
- Links
- Source code
Security
No harmful code found
We checked its files and read their code, without running it.
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.46 latest files: the newest file for each Minecraft version and loader. The answer above is about the 18 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
- Looked for, not foundWe looked for these in the file and did not find them.The internet, folders outside the game, other programs, updating itself, the webcam or microphone, an AI service.
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 18 files, for recent Minecraft versions. See each file in Releases
AI
No sign that AI was used to make it
We looked for AI tools in its texts, files, images and code history and found none.
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.Not on Modrinth.
- Code historyThe public code on GitHub: who made each change, credit lines such as "Co-authored-by", and its files.Nothing found
- Description and changelogsThe description, project page and newest changelogs: sentences saying an AI tool was used, and text pasted from an AI chat.Nothing found40 changelogs read
- 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.Nothing found217 images 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 file20 code files read
Compatibility
See all 452 filesPoint at or tap a version to see its loaders.
Modpacks using this project
Find modpacks with it| Oct 2024 | 25 |
|---|---|
| Nov 2024 | 28 |
| Dec 2024 | 38 |
| Jan 2025 | 40 |
| Feb 2025 | 28 |
| Mar 2025 | 38 |
| Apr 2025 | 37 |
| May 2025 | 43 |
| Jun 2025 | 27 |
| Jul 2025 | 25 |
| Aug 2025 | 21 |
| Sep 2025 | 24 |
| Oct 2025 | 35 |
| Nov 2025 | 48 |
| Dec 2025 | 38 |
| Jan 2026 | 39 |
| Feb 2026 | 28 |
| Mar 2026 | 33 |
| Apr 2026 | 35 |
| May 2026 | 29 |
| Jun 2026 | 30 |
| Jul 2026 | 32 |
| Aug 2026 | 22 |
| Sep 2026 | 27 |
969 modpacks include Mo Glass in at least one of their versions. Here are the 30 most downloaded.
DarkRPG - RPG with Magic, Origins, Quests, Adventure3.9M downloadslast version with it 28 Jun 2023
Homestead3.6M downloadslast version with it 22 Oct 2026
Valhelsia: Enhanced Vanilla1.8M downloadslast version with it 11 Sep 2022
All of Fabric 3 - AOF31.1M downloadslast version with it 1 Feb 2022
Another Quality Modpack 2 - AQM2627K downloadslast version with it 4 Sep 2025
Age of Fate564K downloadslast version with it 19 Oct 2026
Jurassic World Reborn II438K downloadslast version with it 20 Oct 2026
All of Fabric 4 - AOF4374K downloadslast version with it 13 Dec 2021
TNP Limitless 8 - LL8333K downloadslast version with it 16 Oct 2026
Dreamcraft [FABRIC]323K downloadslast version with it 22 Nov 2021Often in the same modpacks
Mods that modpacks often add together with Mo Glass. Share: how many of the modpacks with Mo Glass also have that mod.
Mod MenuAModin 66% of the modpacks with Mo Glass
LithiumAModin 62% of the modpacks with Mo Glass
FerriteCoreAModin 48% of the modpacks with Mo Glass
Chat HeadsAModin 46% of the modpacks with Mo Glass
CroptopiaAModin 46% of the modpacks with Mo Glass
Macaw's TrapdoorsAModin 45% of the modpacks with Mo Glass
BetterEndBModin 45% of the modpacks with Mo Glass
BetterF3AModin 43% of the modpacks with Mo Glass
Macaw's Lights and LampsBModin 41% of the modpacks with Mo Glass
sparkAModin 41% of the modpacks with Mo GlassLatest 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.