Project MMO: Skill Books
ModSkill books that grant experience or levels to Project MMO skills.
- Security
- Passed
- Privacy
- None found
- Runs on
- Client and server
- Loaders
- Forge, NeoForge
- Minecraft versions
- Up to 1.21.1
Why gradeD
How grades workStrengths
Points lost
- No release in 19 months−12 points
- Many modpacks removed it−8 points
- Releases in only 2 of the last 24 months−4 points
- Releases replaced within 3 days to fix a problem−1 point
- Under 5 million downloads−1 point
All 11 criteria
Maintenance
11 points lost16 / 27Last releaseHow long ago the newest file came out, or an existing file was marked as working on a new Minecraft version.19 months ago (20 Mar 2025). 22 modpacks released in the last 6 months still include it, so it keeps 40% of these points. 5 / 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.1.21.1 on NeoForge, 1.20.1 on Forge. 65% of the 993 popular NeoForge mods updated in the last 6 months also have files for 1.21.1. 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 2 of the last 24 months 2 / 6Stability
9 points lost13 / 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.35 of the 103 modpacks with two or more versions removed it in a later one (34%) See the 35 modpacks2 / 10Quick fixesHow often a release needed a quick fix: a new release within 3 days to fix a problem in it.2 of its 14 releases in 2 years needed a quick fix (14%) See the 2 releases6 / 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.GitHub · Silvertide7/pmmo_skill_books 7 / 7Place to report problemsWhether the project page links to a place where players can report problems: an issue tracker.GitHub issues · Silvertide7/pmmo_skill_books 3 / 3Popularity
1 point lost3 / 4DownloadsDownloads on Modrinth and CurseForge. Full points from 5 million.100,238 3 / 4Track record
5 points lost3 / 8AgeHow long the project has existed. It counts less when no new file came out recently.3.1 years, 18 releases 3 / 8Security
PassedFile checksThis check adds no points. It can only take points away.Our checks found nothing harmful in both latest files for recent Minecraft versions. See Security
44.5 of the 71 points that apply = 63 out of 100. The points above are rounded to whole numbers.
About
Project MMO: Skill Books adds usable items that award experience or levels to Project MMO skills, or set a skill to a specified level. Custom skill books and insignias can be configured with a chosen value and experience cost, and can offer up to four skill choices for the player to select when used. The items have distinct book or insignia designs with selectable colors and trim tiers, including plain, iron, gold, emerald, and diamond. They are not provided as default drops or recipes; server operators and modpack makers can distribute them as rewards or add them through loot tables, recipes, or other item-creation tools.
Written from Modrinth . How we write it
In-game changes
Does not change the game's code directly.
Keeps all of vanilla Minecraft's textures, models and sounds.
Details
- Creator
- Silvertide
- License
- Creative Commons Attribution 4.0 International
- Downloads
- 100K
- Created
- 23 Sep 2023
- Official pages
- Modrinth , CurseForge
- Links
- Source code , Issues
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.2 latest files: the newest file for each Minecraft version and loader. Both are 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.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 both 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
No sign so far that AI was used to make it
We looked for AI tools in its texts, files and images and found none.
We have not read its code history 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.
- Code historyThe public code on GitHub: who made each change, credit lines such as "Co-authored-by", and its README.Not read yet
- Description and changelogsThe description, project page and newest changelogs: sentences saying an AI tool was used, and text pasted from an AI chat.Nothing found34 of 38 changelogs read
- Its filesCredits and texts in the files you download that name an AI tool.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 found50 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 file32 code files read
Compatibility
See all 18 filesPoint at or tap a version to see its loaders.
Modpacks using this project
Find modpacks with it| Oct 2024 | 3 |
|---|---|
| Nov 2024 | 2 |
| Dec 2024 | 4 |
| Jan 2025 | 6 |
| Feb 2025 | 6 |
| Mar 2025 | 6 |
| Apr 2025 | 6 |
| May 2025 | 5 |
| Jun 2025 | 9 |
| Jul 2025 | 5 |
| Aug 2025 | 6 |
| Sep 2025 | 4 |
| Oct 2025 | 3 |
| Nov 2025 | 2 |
| Dec 2025 | 1 |
| Jan 2026 | 5 |
| Feb 2026 | 3 |
| Mar 2026 | 4 |
| Apr 2026 | 6 |
| May 2026 | 4 |
| Jun 2026 | 5 |
| Jul 2026 | 8 |
| Aug 2026 | 7 |
| Sep 2026 | 6 |
125 modpacks include Project MMO: Skill Books in at least one of their versions. Here are the 30 most downloaded.
Solo Leveling - Reawakening1.8M downloadslast version with it 12 Jan 2025
Project Minecolonies United15K downloadslast version with it 3 Jul 2026
Ghostscape Legends14K downloadslast version with it 11 Apr 2026
Avali/Furry Floofpack 202511K downloadslast version with it 29 Nov 2025
PROJECT: Keyblade - An Oath to Return10K downloadslast version with it 13 Jul 2026
Creatopia Unbound8K downloadslast version with it 9 May 2025
FrierenWorld6.4K downloadslast version with it 23 Jan 2025
Cobblemon Homestead4.6K downloadslast version with it 6 Jan 2026
Photographic Investigators4.4K downloadslast version with it 10 May 2025
Aetherune: Skybound4K downloadslast version with it 25 Sep 2025Often in the same modpacks
Mods that modpacks often add together with Project MMO: Skill Books. Share: how many of the modpacks with Project MMO: Skill Books also have that mod.
Project MMOBModin 97% of the modpacks with Project MMO: Skill Books
AttributeFixAModin 70% of the modpacks with Project MMO: Skill Books
ApotheosisAModin 70% of the modpacks with Project MMO: Skill Books
Iron's Spells 'n SpellbooksAModin 69% of the modpacks with Project MMO: Skill Books
Ars NouveauAModin 63% of the modpacks with Project MMO: Skill Books
FTB Chunks (NeoForge)AModin 63% of the modpacks with Project MMO: Skill Books
When Dungeons AriseAModin 62% of the modpacks with Project MMO: Skill Books
Sophisticated StorageAModin 61% of the modpacks with Project MMO: Skill Books
AmendmentsAModin 60% of the modpacks with Project MMO: Skill Books
Towns and TowersBModin 59% of the modpacks with Project MMO: Skill BooksLatest 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.
18 releases
Quick fixes
In the last 2 years, 2 releases needed a quick fix: a new release within 3 days to fix a problem. This lowers the grade by 1 point.
See them, newest first
- pmmo_skill_books-1.21.1-2.1.0.jarFix issue on dedicated server with client objects in the item…
- pmmo_skill_books-1.21.1-2.0.1.jar-Some minor fixes with mixing rank and color up.