ThaSMP

ThaSMP

THA SMP is a community-driven Minecraft survival multiplayer (SMP) server built around fun, creativity, and chaos.

by thamatter
234 Downloads
0 Followers
fabricMC 1.21.11adventurelightweightmultiplayer

About this Modpack

Logo of ThaSMP

ThaSMP

THA SMP is a community-driven Minecraft survival multiplayer (SMP) server built around fun, creativity, and chaos. Our unique charm comes from our lighthearted approach—where we put "THA" in front of everything and embrace the randomness that makes every session unforgettable. Whether players are building epic structures, pulling off hilarious pranks, or embarking on wild adventures, THA SMP is a space where friendships grow and memories are made. The goal of this project is to create an inclusive, entertaining, and ever-evolving world where players can express themselves and enjoy the game in their own way.

Available Versions

ThaSMP 2.0.0release
MC 1.21.11fabric62 downloads
December 27, 2025
ThaSMPRecommanded 2.0.1release
MC 1.21.4fabric118 downloads
March 30, 2025
ThaSMPLight 2.0.1release
MC 1.21.4fabric51 downloads
March 30, 2025

How to Set Up a ThaSMP Server

1

Order Server

Choose at least 6 GB RAM (8 GB recommended for ThaSMP). Based on player count: per 5 players.

2

Install Modpack in Dashboard

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

3

Start Server & Play

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

Frequently Asked Questions

ThaSMP 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 8 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 ThaSMP server really need?

Minimum 6 GB, recommended 8 GB for stable performance. per 5 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 €12/month).

Can I add custom mods to ThaSMP 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.

ThaSMP server lagging – performance tips

1) Increase RAM to 8 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.

Rent ThaSMP Server

Start your own server with automatic modpack installation.

Recommended RAM:
8 GB(min. 6 GB)
From 12.00 / month
Create Server Now
1-Click Modpack Install
NVMe SSD Storage
DDoS Protection included
Automatic Backups

Details

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

Supported Versions

1.21.111.21.4

Start your ThaSMP Server now

From €12.00/month with 8 GB RAM for the best performance.

Configure Server →