ReSmith

ReSmith

Protect, lock and configure Minecraft blocks with keys, lockpicks.

by
22 Downloads
neoforgegame-mechanicsutility
Rent Server with this Mod

Screenshots

ReSmith Screenshot 1
ReSmith Screenshot 2
ReSmith Screenshot 3
ReSmith Screenshot 4

About this Mod

🔐 ReSmith

ReSmith is a protection and interaction mod for Minecraft multiplayer and mapmaking.

Lock blocks, assign keys, configure interactions and create protected systems using simple Shift + Right Click mechanics.

Supports:
doors, trapdoors, fence gates, chests, barrels, shulker boxes, buttons, levers, furnaces, crafting tables, hoppers, crafters and many other vanilla blocks.


🧰 Items

Hammer

Locks and unlocks blocks.

Wrench

Opens the configuration GUI.

Key

A special customizable physical key item with its own hidden unique code.

Lockpick

Attempts to force-open protected blocks.
Always breaks after use.


🔑 Key System

Any allowed item can become a key.

The special ReSmith Key item uses its own internal code system, allowing:

  • duplicate keys
  • renamed keys
  • colored keys
  • unique key combinations

⚙️ Configuration GUI

Using the Wrench opens a GUI where you can:

  • assign a key item
  • configure commands
  • enable Advanced Key
  • enable Unbreakable

Commands can run:

  • with the correct key
  • without the key
  • with @player replacement

This makes ReSmith useful both for survival gameplay and creative/mapmaking systems.


✨ Advanced Key

Turns the key itself into the lock/unlock tool.

Shift + Right Click:

  • unlock block
  • interact normally
  • lock it again

🧱 Unbreakable

Makes protected blocks much harder to destroy in survival.


🗝 Lockpicks

Lockpicks can be used to force-open protected blocks.

They always break after use and only have a chance to succeed.


🛠 Configurable

Includes:

  • key whitelist/blacklist
  • durability matching settings
  • multiplayer-safe validation
  • configurable Advanced Key messages

Perfect for:

  • multiplayer servers
  • protected bases
  • adventure maps

Available Versions

ReSmith 1.0release
MC 1.21.1neoforge
May 21, 2026

How to Install ReSmith on Your Server

1

Order Server

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

2

Set neoforge Loader

In the panel under "Egg", select the neoforge loader and matching Minecraft version (1.21.1).

3

Install Mod

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

Compatibility

Mod Loaders

neoforge

Minecraft Versions

1.21.1

Server-side

Required

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

ReSmith server crashes on startup – what to do?

Most common cause: wrong neoforge 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 ReSmith compatible with neoforge?

ReSmith officially supports neoforge for Minecraft 1.21.1. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with ReSmith – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if ReSmith 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 ReSmith 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
LicenseRef-All-Rights-Reserved
Server-side
Required

Supported Versions

1.21.1