Yes. Underforge is free to download from Modrinth and free to host on an Orca server you can share with friends. There is no paywall to download or play it.

How do I install Underforge?

The fastest way is Orca: press Play and Orca installs Underforge with Forge and the right Minecraft version, then launches the game. To do it by hand, download Underforge from Modrinth, install Forge, and drop the .jar into your mods folder.

Which mod loader does Underforge use?

Underforge runs on Forge. When you host or play it with Orca, the matching loader and Minecraft version are selected for you automatically.

Can I play Underforge with friends?

Yes. Host Underforge on a free Orca server and share the invite, or launch it solo from the Orca app. No control panel or setup required.

Browse / Mod

Underforge

Name: Underforge
Author: chase4619.

by chase4619.

600 downloads

Modadventureequipmentgame-mechanicsForge

Host Underforge

Underforge is an adventure, equipment and game-mechanics Minecraft mod from chase4619. with 600 downloads on the Orca catalog. It runs on Forge, so it slots into a matching Minecraft profile without hand-patching anything. Underforge is free to download and free to host on Orca: press Play and Orca launches Minecraft with Underforge already installed, or host it on a free server to play with friends. There is no control panel and no config files to edit, and no command line to learn. Describe what you want in plain English and Orca installs Underforge along with the loader and Minecraft version it needs, then you and your friends are playing in minutes.

(Original Thumbnail by ninipou on Discord.)

This is the base icon for the Underforge mod,

Which adds the following,

Undertale Souls Undertale Weapons And Undertale Recipes.

How to install Underforge

Two ways to add Underforge to Minecraft. One takes a click.

The Orca way

Click Play below. Orca installs Underforge with Forge and the right Minecraft version, then launches straight into the game.

That’s it. Nothing to download or configure.

Host Underforge

The manual way

Download Underforge on Modrinth

Download the latest Underforge file from Modrinth for your Minecraft version.
Install Forge and launch Minecraft once so the loader profile is created.
Drop the downloaded .jar into your mods folder (the mods folder inside .minecraft, or your server's mods folder).
Add any libraries Underforge depends on (the Modrinth page lists them) into the same folder, then start Minecraft on the Forge profile.

Underforgeversions & compatibility

Underforge targets Forge. Orca matches the right loader and Minecraft version for you when you host or play it, so you never have to line them up by hand. For the full list of supported Minecraft versions and required dependencies, check the Modrinth page.

View on Modrinth