KesseractJS
🟠 Updated over a year ago⚠️ Install Order · 2 steps
Install in this order, then this mod last — most mods fail to load without their framework and dependencies in place.
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🔍 Analysis
- 👍 0.4% endorsement rate
- 🏆 #226 of 888 fabric mods in this game by downloads
📋 About This Mod
# KesseractJS ### Welcome to the 4th dimension. (https://cf.way2muchnoise.eu/full_kesseractjs_downloads.svg)](https://www.curseforge.com/minecraft/mc-mods/kesseractjs) (https://github.com/hellish-mods/kesseractjs/actions/workflows/build_1605.yml/badge.svg)](https://github.com/hellish-mods/kesseractjs) (https://media.forgecdn.net/avatars/1002/899/638523320288453902.gif)](https://www.curseforge.com/minecraft/mc-mods/kesseractjs) **KesseractJS** is a fork of (https://kubejs.com/), continuing its development for 1.16.5. It backport a lot of different features from the newer versions, and even adds some that are not present at all in the original mod. The latter are documented (https://wiki.modernmodpacks.site/wiki/hellish-mods/kesseractjs), and support for those are offered on (https://discord.modernmodpacks.site), so don't be afraid to ask there. This mod depends on a modified fork of the Rhino JS parser called (https://curseforge.com/minecraft/mc-mods/rhizo), please install it before use. We also highly recommend you use (https://curseforge.com/minecraft/mc-mods/probejs-legacy) during script development for better IDE support. This project was made as a collaboration between (https://github.com/Hellish-Mods), (https://github.com/zzzank), and (https://github.com/mundm2007), with the occasional help from (https://github.com/MCTeamPotato). Thank you guys <3 ## Feature showcase * Fake mod registration ```js // In startup_scripts Platform.registerFakeMod("notarealmodid").displayName("Hello World!") onEvent('item.registry', event => { event.create('notarealmodid:thing') }) ``` !(https://raw.githubusercontent.com/Hellish-Mods/KesseractJS/refs/heads/main/assets/fakemod.png) * Backports ```js // Welcome to the future babyyyy // Falling block type onEvent('block.registry', event => { event.create('metal_pipe').material('falling') }) // Custom music discs (https://github.com/KubeJS-Mods/KubeJS/issues/491) onEvent('item.registry', event => { event.create('disc_14').song('jamiroquai:vitrual_insanity') }) // thickTexture/thinTexture and textureThick/textureThin intercompatibility onEvent('fluid.registry', event => { event.create('you_dont_want_to_know') .thickTexture(0xFF0000) .textureThick(0xFF0000) // Both methods work! }) // JsonIO let data = JsonIO.read('kubejs/data.json') JsonIO.write('kubejs/data.json', {recursion: data}) // + more! ``` * Fixes. Lots of 'em. !(https://raw.githubusercontent.com/Hellish-Mods/KesseractJS/refs/heads/main/assets/jjjank.png) * Full drag-and-drop compatability with old Kube scripts * Continuous updates. More in the future! --- (https://raw.githubusercontent.com/Modern-Modpacks/assets/main/big_logo.png)](https://modernmodpacks.site)
# KesseractJS ### Welcome to the 4th dimension.
[!(https://cf.way2muchnoise.eu/full_kesseractjs_downloads.svg)](https://www.curseforge.com/minecraft/mc-mods/kesseractjs) [!(https://github.com/hellish-mods/kesseractjs/actions/workflows/build_1605.yml/badge.svg)](https://github.com/hellish-mods/kesseractjs)
[!(https://media.forgecdn.net/avatars/1002/899/638523320288453902.gif)](https://www.curseforge.com/minecraft/mc-mods/kesseractjs)
KesseractJS is a fork of (https://kubejs.com/), continuing its development for 1. 16. 5. It backport a lot of different features from the newer versions, and even adds some that are not present at all in the original mod. The latter are documented (https://wiki.modernmodpacks.site/wiki/hellish-mods/kesseractjs), and support for those are offered on (https://discord.modernmodpacks.site), so don't be afraid to ask there.
This mod depends on a modified fork of the Rhino JS parser called (https://curseforge.com/minecraft/mc-mods/rhizo), please install it before use. We also highly recommend you use (https://curseforge.com/minecraft/mc-mods/probejs-legacy) during script development for better IDE support.
This project was made as a collaboration between (https://github.com/Hellish-Mods), (https://github.com/zzzank), and (https://github.com/mundm2007), with the occasional help from (https://github.com/MCTeamPotato). Thank you guys <3
## Feature showcase
Fake mod registration
```js // In startup_scripts Platform.registerFakeMod("notarealmodid").displayName("Hello World!") onEvent('item.registry', event => { event.create('notarealmodid:thing') }) ```
!(https://raw.githubusercontent.com/Hellish-Mods/KesseractJS/refs/heads/main/assets/fakemod.png)
Backports
```js // Welcome to the future babyyyy
// Falling block type onEvent('block.registry', event => { event.create('metal_pipe').material('falling') }) // Custom music discs (https://github.com/KubeJS-Mods/KubeJS/issues/491) onEvent('item.registry', event => { event.create('disc_14').song('jamiroquai:vitrual_insanity') }) // thickTexture/thinTexture and textureThick/textureThin intercompatibility onEvent('fluid.registry', event => { event.create('you_dont_want_to_know') .thickTexture(0xFF0000) .textureThick(0xFF0000) // Both methods work! }) // JsonIO let data = JsonIO.read('kubejs/data.json') JsonIO.write('kubejs/data.json', {recursion: data})
// + more! ```
Fixes. Lots of 'em.
!(https://raw.githubusercontent.com/Hellish-Mods/KesseractJS/refs/heads/main/assets/jjjank.png)
Full drag-and-drop compatability with old Kube scripts * Continuous updates. More in the future!
[!(https://raw.githubusercontent.com/Modern-Modpacks/assets/main/big_logo.png)](https://modernmodpacks.site)
📊 Mod Details
- Game
- Minecraft Mods
- Author
- G_cat
- Version
- 1605.3.20-build.81+forge
- Downloads
- 890
- Endorsements
- 4
- Category
- fabric
- Created
- 11/13/2024
- Updated
- 3/7/2025
- Game Versions
- 1.16.4, 1.16.5
- Tags
- game-mechanics
🔧 How to Install Minecraft Mods Mods
Download from Modrinth. Use Prism Launcher or drop into your mods folder.
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Visit the official mod page for specific installation instructions for this mod.
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❓ Frequently Asked Questions
Which Minecraft Mods versions does KesseractJS support?
The author lists 1.16.4, 1.16.5. Other versions may work but are untested by the author.
What is the latest version of KesseractJS?
Version 1605.3.20-build.81+forge, published 2025-03-07 with 890 downloads recorded at the source.
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