CurseForge · Minecraft mod
Illusion
Fake block packets sent to clients!
Quick answer
Which Illusion release matches 1.18.2 Forge?
illusion-forge-1.0.2+1.18.2.jar targets 1.18.2 with Forge. The project page does not say whether this file belongs on the client, dedicated server, or both. No extra mods listed for this file.
Where it goes
Is Illusion required on the client, server, or both?
The project page does not say whether this file belongs on the client, dedicated server, or both.
The source does not explicitly classify this release as client-only or server-only.
What else does illusion-forge-1.0.2+1.18.2.jar need?
illusion-forge-1.0.2+1.18.2.jar on 1.18.2 Forge. Every mod below is checked against that same setup.
This file does not list any required mods. Do not add a library just because a different file uses it.
This file does not list any required or optional mods.
Before you install it
Add Illusion without breaking your instance.
Built for illusion-forge-1.0.2+1.18.2.jar on 1.18.2 Forge. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use illusion-forge-1.0.2+1.18.2.jar. It targets 1.18.2 with Forge; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
This file does not list any required mods. Do not add a library just because a different file uses it.
- 03
Put it on the correct side
The project page does not say whether this file belongs on the client, dedicated server, or both.
- 04
Pick the file you checked
Use the “Get this file” button beside illusion-forge-1.0.2+1.18.2.jar. It opens that exact file at the source.
About this project
What does Illusion add?
Illusion is a rewrite of FibLib. It allows you to lie to clients about BlockStates being sent to clients based off player predicates. Take this example...
> Prevent a player from finding Iron Ore while they are sneaking:

This Illusion will remap Iron Ore to Stone on clients when they are sneaking. Iron Ore will still exist on the server, but any interactions will act as if the player interacted with stone - including block-breaking speed, block drops, and more. Illusion can be used as a common-side library mod to block clients from seeing certain blocks, or as a server-side library to prevent vanilla clients from receiving certain block IDs.
Illusion is available on GitHub for download at https://github.com/Draylar/illusion and is available under the MIT license. Gradle dependencies can be found at https://maven.draylar.dev
Project description from CurseForge.
Pick your setup
Illusion by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
Check the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Illusion versions and loaders
illusion-forge-1.0.2+1.18.2.jar
1 Mar 2023
illusion-forge-1.0.0+1.18.2.jar
23 Jan 2023
Looking for an older file? The official CurseForge project page is in Resources.