Mjolnir

Mjolnir

Wield the power of Thor's hammer!

by
318 Downloads
fabricequipmentmagic
Rent Server with this Mod

Screenshots

Mjolnir

About this Mod

Mjolnir (Alpha)

Mjolnir adds a hybrid hammer built for combat and mining, powered by lightning.

  • 11 Attack Damage
  • 11 Throwing Damage
  • 0.8 Attack Speed
  • 6200 Durability

Key Features

Movement

  • Charge Dash: Hold Right-Click to charge and release to dash; also recieving Slow Falling.

Combat

  • Lightning Strike: Left-Click normal hits call down thunder, and you are immune to your own lightning.
  • Throw Ability: Crouch + Hold Right-Click to charge a throw; on hit it strikes lightning and returns to you.

Mining

  • Lightning Shards: Mining can break nearby blocks in a random sphere, with electric spark particles.
  • Vein Mining: All ores (including Ancient Debris) chain-break with an audible sound.
  • Bedrock Clash: Bedrock is unbreakable, but smashing it detonates a nearby sphere with an explosion effect.

Ritual (Mace -> Mjolnir)

Left-Click a powered, Tier 1 Beacon built with a Netherite Block underneath the Beacon and Gold Blocks around it while holding a Mace. Lightning strikes, the weather turns to rain, and the Mace transforms into Mjolnir.

Repair

Place the Mjolnir in an Anvil and repair it with Netherite Ingots.

Future Plans

  • New Sprite Texture: VOTE NOW on Github.
  • Community Driven Ideas & Changes: Github Discussions or Discord Server
  • Proper (Neo)Forge versions.
  • More Abilities: Ground Slam AOE?
  • Custom Particles/Sounds Set.
  • Low Durability Sprite.
  • In-Game Tutorial (Patchouli or GuideME).
  • Advancements?
  • Backports?

Available Versions

Fabric Alphaalpha
MC 1.21, 1.21.1fabric
January 22, 2026

How to Install Mjolnir 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 (1.21.1).

3

Install Mod

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

Compatibility

Mod Loaders

fabric

Minecraft Versions

1.21.1, 1.21

Server-side

Required

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Mjolnir 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 (1.21.1). You can switch loaders with one click in the panel.

Is Mjolnir compatible with fabric?

Mjolnir officially supports fabric for Minecraft 1.21.1, 1.21. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with Mjolnir – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Mjolnir 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 Mjolnir 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

1.21.11.21