e418

e418

[in development] A library mod providing support for data-driven gameplay events.

by
371 Downloads
fabricneoforgegame-mechanicslibrary
Rent Server with this Mod

About this Mod

e418

This is a library mod providing functionality for data-driven gameplay events.

Here's an example of a data-driven event.

{
  "name": "Example event",
  "description": "",
  "behaviours": [
    {
      // Modify context to select a random location around a random player
      "type": "e418:mutate_context",
      "mutators": [
        {
          "type": "e418:select_random_player",
        },
        {
          "type": "e418:select_random_location_around_player",
        },
      ],

      // Run only if the player is below 30 on Y-axis
      "run_conditions": [
        {
          "type": "e418:at_height",
          "below": 30,
        },
      ],

      // Play a cave sound
      "behaviours": [
        {
          "type": "e418:play_sound",
          "sound": "minecraft:ambient.cave",
          "volume": 1.0,
          "pitch": 0.8,
        },
      ],
    },
  ],
  "run_conditions": [],
  "queue_conditions": [],
}

Use as a dependency

While this library could work as a driver for a datapack-driven addon, you can add your content using mods.

We recommend to develop multi-platforms addons using Architectury.

Add a version string to your gradle.properties:

e418_version=0.0.2

Add jitpack repository and dependencies:

// in root build.gradle
repositories {
  maven {
    url = "https://jitpack.io/"
    // Note: JitPack compile times may be slow on first build
  }
}

dependencies {
  // in common/build.gradle
  modImplementation "com.github.5w14.e418:e418-common:${project.e418_version}"

  // in fabric/build.gradle
  modImplementation "com.github.5w14.e418:e418-fabric:${project.e418_version}"

  // in neoforge/build.gradle
  modImplementation "com.github.5w14.e418:e418-neoforge:${project.e418_version}"
}

Check GitHub for more information.

Available Versions

NeoForge v0.0.4alpha
MC 1.21.4neoforge
October 6, 2025
Fabric v0.0.4alpha
MC 1.21.4fabric
October 6, 2025
NeoForge v0.0.3alpha
MC 1.21.4neoforge
September 10, 2025
Fabric v0.0.3alpha
MC 1.21.4fabric
September 10, 2025
NeoForge v0.0.2alpha
MC 1.21.4neoforge
September 2, 2025

How to Install e418 on Your Server

1

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

2

Set fabric Loader

In the panel under "Egg", select the fabric loader and matching Minecraft version (1.21.4).

3

Install Mod

Open the mod browser in the dashboard and search for "e418". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

fabricneoforge

Minecraft Versions

1.21.4

Server-side

Required

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

e418 server crashes on startup – what to do?

Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.21.4). You can switch loaders with one click in the panel.

Is e418 compatible with fabric and neoforge?

e418 officially supports fabric, neoforge for Minecraft 1.21.4. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with e418 – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if e418 consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.

Rent Modded Server

Install e418 with just one click on your server.

Recommended RAM
4 GBab €8/mo
Min. 3 GB | +1 GB pro 8 Spieler
Create Server Now
1-Click Mod Install
NVMe SSD Storage
DDoS Protection included

Details

License
MIT License
Server-side
Required

Supported Versions

1.21.4