Ladder Deployer

This mod adds a mechanism block that extends a ladder downward when a signal is triggered.

106 Downloads

forgegame-mechanicsstorageutility

Rent Server with this Mod

Screenshots

About this Mod

ladder_deployer_title

About

Our mod adds the ability to build stair columns of various lengths right beneath you! Like any mechanism, you can activate it using a redstone signal!

Thanks to the block's visual design, you can easily determine the side where your stairs will be placed:

ladder_deployer_with_mechanisms

You can also install Eureka and Valkyrien Skies to place ladders while in flight (OPTIONAL).

Spoiler

Please note: Our mod works with Eureka and Valkyrien Skies without actually including or modifying their code. They interact with our systems, but their own source code stays exactly as it is.

Available Versions

Ladder Deployer 1.0.2release

MC 1.20.1forge

April 8, 2026

How to Install Ladder Deployer on Your Server

Order Server

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

Set forge Loader

In the panel under "Egg", select the forge loader and matching Minecraft version (1.20.1).

Install Mod

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

Compatibility

Mod Loaders

forge

Minecraft Versions

1.20.1

Server-side

✓ Required

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Ladder Deployer server crashes on startup – what to do?

Most common cause: wrong forge 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 (1.20.1). You can switch loaders with one click in the panel.

Is Ladder Deployer compatible with forge?

Ladder Deployer officially supports forge for Minecraft 1.20.1. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with Ladder Deployer – how to optimize performance?

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