Lava Is Rising

Lava Is Rising

Serverside lava rising mod

by
1.5K Downloads
fabriccursedminigamesocial
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About this Mod

Lava Rising Mod

A Minecraft Fabric mod that makes lava rise over time when enabled, creating a challenging survival experience. The mod allows customization of the rising speed and height through commands and a configuration file.

Features

  • Toggleable lava rising mechanic
  • Customizable rising speed (how often the lava rises)
  • Customizable rising height (how many blocks the lava rises each time)
  • Reset functionality to stop the lava and reset to bedrock level
  • Warning messages to players when lava level rises
  • Configuration file for persistent settings
  • In-game commands for configuration

Installation

  1. Ensure you have Fabric Loader installed for Minecraft 1.21.
  2. Download the latest version of the Lava Rising mod from [release page/curseforge/modrinth link].
  3. Place the downloaded .jar file in your Minecraft mods folder.
  4. Launch Minecraft with the Fabric profile.

Usage

Commands

All commands require operator (op) permission level 2.

  • /lavarising toggle

    • Toggles the lava rising mechanic on/off
    • Shows current status in chat
  • /lavarising reset

    • Stops lava rising
    • Resets lava level to -64 (bedrock)
    • Resets timer to configured interval
  • /lavarising speed <ticks>

    • Sets how often the lava rises (in ticks)
    • Example: /lavarising speed 400 (rise every 20 seconds, as 20 ticks = 1 second)
    • Minimum: 1 tick
    • Saves to config file
  • /lavarising height <blocks>

    • Sets how many blocks the lava rises each time
    • Example: /lavarising height 2 (rise 2 blocks per interval)
    • Minimum: 1 block
    • Saves to config file

Configuration

The mod creates a configuration file at config/lavarising.json with the following default values:

{
  "ticksBetweenRises": 600,
  "blocksPerRise": 1
}

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Available Versions

Lava Rising v1.0.0+1.21release
MC 1.21, 1.21.1fabric
March 11, 2025

How to Install Lava Is Rising 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 "Lava Is Rising". 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

Lava Is Rising 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 Lava Is Rising compatible with fabric?

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

Server lagging with Lava Is Rising – how to optimize performance?

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

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Details

License
LicenseRef-All-Rights-Reserved
Server-side
Required

Supported Versions

1.21.11.21