EventTweaker is a **CraftTweaker addon for Minecraft 1.12.2**.
It exposes extra game/mod events and helper APIs to ZenScript, so you can customize behavior without writing a full core mod.
What this mod adds
Scriptable event hooks for:
- `ClientChatEvent`
- `ServerChatEvent`
- `PlayerFlyableFallEvent`
- Botania: `ManaChangeEvent`, `ManaDiscountEvent`
- RandomPortals: `NetherPortalEvent` (activate)
Utility APIs for scripts:
- `mods.eventtweaker.Minecraft` (e.g. FPS/fullscreen checks)
- `mods.eventtweaker.GlStateManager`
- Cyclic inventory helpers (`mods.eventtweaker.cyclicmagic.IPlayer`)
Dependencies
Required:
- CraftTweaker 2
- MixinBooter
Optional integrations:
- Botania
- RandomPortals
- Cyclic
- Bubbles (Baubles Fork)
Example
import mods.eventtweaker.event.ClientChatEvent;
events.onClientChat(function(event as ClientChatEvent) {
print(event.originalMessage);
});Quick facts
- Edition: Minecraft Java
- File type: .jar
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on CurseForge — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
Verified by MCModsHub
- Ships as eventtweaker-1.8.jar — drop this file into the mods folder
- Download size: 41 KB
- Download link checked 23 Aug 2026 — working
These come from our own check of the pack file, not from the source page.