Minecraft version
Back to mods 
CurseForge · Minecraft mod
MekaHardcore
A complication addon for Mekanism
Choose a version Pick your version below, then grab the matching file.
Quick answer
Which MekaHardcore release should I use?
beta file MekaHardcore-0.2.1
Game version 1.21.1
Loader NeoForge
MekaHardcore-0.2.1 targets 1.21.1 with NeoForge. 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 MekaHardcore required on the client, server, or both?
The project page does not say whether this file belongs on the client, dedicated server, or both.
Client Source doesn’t say
Dedicated server Source doesn’t say
Loader for this release NeoForge
Required install it here Optional supported, not mandatory Not supported do not install here Source doesn’t say do not assume
The source does not explicitly classify this release as client-only or server-only.
What else does MekaHardcore-0.2.1 need?
MekaHardcore-0.2.1. Change the file and its required mods may change too.
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 MekaHardcore without breaking your instance.
Built for MekaHardcore-0.2.1. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use MekaHardcore-0.2.1. It targets 1.21.1 with NeoForge; 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 MekaHardcore-0.2.1. It opens that exact file at the source.
About this project
What does MekaHardcore add?
The addon is inspired by Gregtech, changes the mechanics of Mekanism, and adds a huge amount of its own.
Addon is designed to make Mekanism progress more difficult and challenged!
For example, changing the tier for mechanisms for this, there is a necessary make multiblock tier installer.
How make sctructure:
Work on the addon will be introduced.
Project description from CurseForge.
Pick your setup
MekaHardcore 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
MekaHardcore versions and loaders
MekaHardcore-0.2.1
mekahardcore-1.0.1.jar
30 Jun 2025
Client Source doesn’t say Server Source doesn’t say Dependencies No extras listed Listed on Release listing
Check the 1.21.1 · NeoForge setup NeoForge1.21.1 beta
MekaHardcore - 0.2
mekahardcore-1.0.0.jar
28 Apr 2025
Client Source doesn’t say Server Source doesn’t say Dependencies 4 required · 4 unchecked Listed on Release listing
Check the 1.21.1 · NeoForge setup NeoForge1.21.1 beta
MekaHardcore - 0.1
mekahardcore-1.0.0.jar
27 Apr 2025
Client Source doesn’t say Server Source doesn’t say Dependencies 3 required · 3 unchecked Listed on Release listing
Check the 1.21.1 · NeoForge setup NeoForge1.21.1 beta
Looking for an older file? The official CurseForge project page is in Resources.
mod CurseForge + Modrinth · Minecraft
Jungdab's Turrets
Adds various turrets that can be customized with a simple targeting system and upgrade chips.
mod CurseForge · Minecraft
Vampirism: Raids & Patrols
An unofficial Vampirism & Werewolves add-on featuring faction warfare, patrols, fortresses, camps, 5-wave raids, powerful commanders, Lycanthrope Villagers and lunar events.
mod CurseForge · Minecraft
Broadcast Craft
Functional broadcast cameras, PTZ control, tally lights and video switching for Minecraft.