LabyrinthMC Client Pack

Name: LabyrinthMC Client Pack
Price: 12 EUR
Author: SuperTost100

Yet another simple highly optimized vanilla plus.

by SuperTost100

199 Downloads

0 Followers

fabricMC 1.21.5adventuremultiplayeroptimization

Rent LabyrinthMC Client Pack Server

Screenshots

About this Modpack

LabyrinthMC

Yet another simple highly optimized vanilla plus

I made this modpack after some friends of mine asked me for a cool, original but lightweight vanilla plus. I decided to then publish it to the public because it came out to be extremely well-made.

Screenshots

Spoiler

Overworld

Overworld village
Overworld crops
Jungle temple

Nether

Nether fortress
Nether blackstone biome
Nether basalt biome

End

Ender dragon bossfight
End amethist biome
End islands

Technical Notes

This is a dual part modpack, this means that for each release there is a client and a server version.
You are supposed to use the client pack only to access a server running the server pack, especially if you want to enjoy all the optimizations.

Available Versions

LabyrinthMC Client Pack 1.2.1release

MC 1.21.5fabric84 downloads

June 10, 2025

LabyrinthMC Client Pack 1.2.0release

MC 1.21.5fabric41 downloads

May 14, 2025

LabyrinthMC Client Pack 1.1.0release

MC 1.21.5fabric38 downloads

May 8, 2025

LabyrinthMC Clientrelease

MC 1.21.5fabric33 downloads

April 25, 2025

How to Set Up a LabyrinthMC Client Pack Server

Order Server

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

Install Modpack in Dashboard

Open the modpack browser in the dashboard, search for "LabyrinthMC Client Pack" and click "Install". The fabric loader and Minecraft 1.21.5 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

LabyrinthMC Client Pack 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 LabyrinthMC Client Pack 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 LabyrinthMC Client Pack without conflicts?

Yes, but check compatibility: only use mods for the same loader (fabric) and same Minecraft version (1.21.5). 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.

LabyrinthMC Client Pack 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.