Vanilla Backport X Incubation Compat
ModFull compatibility between Vanilla Backport and Incubation.
- Security
- Passed
- Privacy
- None found
- Runs on
- Client and server
- Loaders
- NeoForge
- Minecraft versions
- Minecraft 1.21.1
Why gradeB
How grades workStrengths
Points lost
- Releases in only 3 of the last 24 months−4 points
- Releases replaced within 3 days to fix a problem−4 points
- No public issue tracker−3 points
- Under 5 million downloads−1 point
- First release only 10 months ago−1 point
All 11 criteria
Maintenance
4 points lost23 / 27Last releaseHow long ago the newest file came out, or an existing file was marked as working on a new Minecraft version.9 days ago (18 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.1.21.1 on NeoForge. 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 3 of the last 24 months 2 / 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.None of the 11 modpacks with two or more versions removed it 10 / 10Quick fixesHow often a release needed a quick fix: a new release within 3 days to fix a problem in it.2 of its 7 releases in 2 years needed a quick fix (29%) See the 2 releases3 / 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
3 points lost7 / 10Source codeWhether the project page links to its source code, so anyone can read what it does.GitHub · Vykket/VBIncubation-Compat-1.21.1-neoforge 7 / 7Place to report problemsWhether the project page links to a place where players can report problems: an issue tracker.No link to report problems 0 / 3Popularity
1 point lost3 / 4DownloadsDownloads on Modrinth and CurseForge. Full points from 5 million.64,213 3 / 4Track record
1 point lost7 / 8AgeHow long the project has existed. It counts less when no new file came out recently.10 months, 7 releases 7 / 8Security
PassedFile checksThis check adds no points. It can only take points away.Our checks found nothing harmful in the latest file for recent Minecraft versions. See Security
57.6 of the 71 points that apply = 81 out of 100. The points above are rounded to whole numbers.
Images
About
Vanilla Backport X Incubation Compat connects Vanilla Backport and Incubation by letting cold and warm chickens lay their respective eggs in nests, as Incubation does with regular eggs. Twig nests containing blue or brown eggs can also generate naturally throughout the world. The mod adds blue and brown egg crates that work like Incubation’s egg crates; craft one from nine matching eggs, or reverse the recipe to retrieve the eggs.
Written from Modrinth and CurseForge . How we write it
In-game changes
Changes the game's code in 1 area: Mobs and their behaviorChanges 1 game code file in this area: mobs, animals, villagers, projectiles and how they move and act..
Adds:
- 6 blocksCrate of Blue Chicken Eggs, Crate of Brown Chicken Eggs, Hay Cold Chicken Nest, Hay Warm Chicken Nest, Twig Cold Chicken Nest and Twig Warm Chicken Nest. Blocks with their own name, checked against the block files.
- 4 recipes
Counted from the files of the mod. Content made only in its code is not counted.
Keeps all of vanilla Minecraft's textures, models and sounds.
Details
- Creator
- Vykket
- License
- MIT License
- Downloads
- 64K
- Created
- 19 Dec 2025
- Official pages
- Modrinth , 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.1 latest file, for a recent version. 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 its one file, 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 found8 of 13 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 found8 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 file13 code files read
Compatibility
See all 7 filesPoint at or tap a version to see its loaders.
Modpacks using this project
Find modpacks with itModpacks that include Vanilla Backport X Incubation Compat in at least one of their versions, most downloaded first.
Create Customised [Aeronautics]103K downloadslast version with it 16 May 2026Small Town1.7K downloadslast version with it 25 Jul 2026
Endil's Expert Edition 2nd1.6K downloadslast version with it 20 Jun 2026
Tis the Season1.4K downloadslast version with it 19 Sep 2026
Suscraft Recharged1.3K downloadslast version with it 13 Jul 2026
Purp Green Machine1.2K downloadslast version with it 17 Oct 2026
PackNeverLucky907 downloadslast version with it 5 Jun 2026Vanilla Expanse778 downloadslast version with it 20 Oct 2026
Create Customised Server Version289 downloadslast version with it 16 May 2026
Frost And Fungus238 downloadslast version with it 9 Jul 2026Latest 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.
7 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 4 points.
See them, newest first
- 1.3Features - Fixed a critical bug, nests no longer delete items when right…
- 1.2Features - Fixed an issue with the blue and brown egg crates, they can now…