The Fourth Wall SMP Modpack

Name: The Fourth Wall SMP Modpack
Price: 8 EUR
Author: daileta

SMP Modpack for The Fourth Wall Community

by daileta

222 Downloads

0 Followers

fabricMC 1.21.11lightweightmultiplayer

Rent The Fourth Wall SMP Modpack Server

About this Modpack

A Modpack for The Fourth Wall SMP Community focused on the Vanilla experience of Minecraft.

This modpack mostly contains QOL and performance mods that will help improve the user's experience when playing. Furthermore, it also contains some content mods such as Farmer's Delight to spice up the experience.

Available Versions

Fourth Wall 3.2release

MC 1.21.11fabric24 downloads

May 16, 2026

The Fourth Wall SMP Modpack 3.1release

MC 1.21.11fabric26 downloads

April 21, 2026

Fourth Wall 3.0release

MC 1.21.11fabric46 downloads

February 27, 2026

Fourth Wall 2.9release

MC 1.21.11fabric27 downloads

February 11, 2026

Fourth Wall 2.5release

MC 1.21.11fabric27 downloads

January 27, 2026

How to Set Up a The Fourth Wall SMP Modpack Server

Order Server

Choose at least 4 GB RAM (6 GB recommended for The Fourth Wall SMP Modpack). Based on player count: per 8 players.

Install Modpack in Dashboard

Open the modpack browser in the dashboard, search for "The Fourth Wall SMP Modpack" and click "Install". The fabric loader and Minecraft 1.21.11 are configured automatically.

Start Server & Play

Start the server – all mods are loaded automatically. Share the server IP with friends and play together!

Frequently Asked Questions

The Fourth Wall SMP Modpack server crashes or won't start – what to do?

Most common causes: insufficient RAM or wrong fabric loader. Check latest.log for "OutOfMemoryError" → increase RAM to at least 6 GB. For "Mixin" or "ClassNotFoundException" errors: modpack version and loader don't match. With Mado Hosting, loader and Minecraft version are auto-configured on modpack install – preventing most startup issues.

How much RAM does a The Fourth Wall SMP Modpack server really need?

Minimum 4 GB, recommended 6 GB for stable performance. per 8 players. Important: Minecraft modpacks need more RAM than vanilla – plan extra per additional player. With Mado Hosting, you can scale RAM up live at any time without data loss (from €8/month).

Can I add custom mods to The Fourth Wall SMP Modpack without conflicts?

Yes, but check compatibility: only use mods for the same loader (fabric) and same Minecraft version (1.21.11). Common issues: ID conflicts with recipe mods and incompatible coremod versions. The Mado dashboard mod browser only shows compatible mods and warns about known conflicts.

The Fourth Wall SMP Modpack server lagging – performance tips

1) Increase RAM to 6 GB+. 2) Reduce server view-distance to 8 (server.properties). 3) Pre-generate chunks with the "Chunky" plugin. 4) Use /spark profiler to check which mods consume the most tick time. With Mado Hosting, all servers run on NVMe SSDs with dedicated CPU cores – eliminating hardware as a bottleneck.