PolyLib Minecraft 1.21.11 NeoForge Mod Download: Dependencies & Sides

Quick answer

Which PolyLib release matches 1.21.11 NeoForge?

Updated last month

Best match for your filters 2111.1.2 [NeoForge]

Game version 1.21.11

Loader NeoForge

PolyLib 2111.1.2 [NeoForge] targets 1.21.11 with NeoForge. The project page does not say whether this file belongs on the client, dedicated server, or both. All 1 required mods have matching files.

About this project

What does PolyLib add?

"PolyLib," developed by CreeperHost Ltd., is a compact Minecraft library mod focused on providing a collection of helper classes. These classes are designed to simplify various aspects of mod development, offering tools for easier GUI creation and other development enhancements to improve efficiency and user experience.

PolyLib WAS built using Architectury and is available for NeoForge, Forge, and Fabric, As of Minecraft 26.1.2 Architectury is no longer required.

PolyLib is Open source and available on Github.

Mods that require PolyLib

Project description from CurseForge.

Where it goes

Is PolyLib required on the client, server, or both?

The project page does not say whether this file belongs on the client, dedicated server, or both.

Client Source doesn’t say

Dedicated server Source doesn’t say

Loader for this release NeoForge

Required install it here Optional supported, not mandatory Not supported do not install here Source doesn’t say do not assume

The source does not explicitly classify this release as client-only or server-only.

Understand client and server requirements Read the Minecraft installation guide

What else does PolyLib 2111.1.2 [NeoForge] need?

2111.1.2 [NeoForge] on 1.21.11 NeoForge. Every mod below is checked against that same setup.

All 1 required mods have matching files

Install Architectury API first. We found matching files for this game-version and loader setup.

Architectury API Needed by PolyLib 2111.1.2 [NeoForge]

required

Matching file found Matched file: [NeoForge 1.21.11] v19.0.1

We only count dependency files that match this setup. A file for another loader does not fill the gap.

Before you install it

Add PolyLib without breaking your instance.

Built for PolyLib 2111.1.2 [NeoForge] on 1.21.11 NeoForge. Pick another file and the loader, install side or required mods may change.

01
Stick to this file

Use 2111.1.2 [NeoForge]. It targets 1.21.11 with NeoForge; another release may have different loader, side or dependency requirements.
02
Bring the mods it needs

Install Architectury API first. We found matching files for this game-version and loader setup.
03
Put it on the correct side

The project page does not say whether this file belongs on the client, dedicated server, or both.
04
Pick the file you checked

Use the “Get this file” button beside 2111.1.2 [NeoForge]. It opens that exact file at the source.