ZeroLagg

Name: ZeroLagg
Price: 8 EUR
Author: Unknown

This modpack adds a way for low end systems to enjoy playing minecraft

by Unknown

50 Downloads

0 Followers

fabricMC 1.21.8lightweightoptimization

Rent ZeroLagg Server

About this Modpack

This is a simple modpack, designed to be lightweight and heavily boost performance on almost any system. We've removed any bloatware, and most QOL mods, if you'd like a modpack with shaders, resourcepacks, and qol mods installed, check out our other modpack ZeroQOL, coming soon to Modrinth.

Available Versions

1.21.8 Stable Releaserelease

MC 1.21.8fabric50 downloads

October 28, 2025

How to Set Up a ZeroLagg Server

Order Server

Choose at least 4 GB RAM (6 GB recommended for ZeroLagg). Based on player count: per 8 players.

Install Modpack in Dashboard

Open the modpack browser in the dashboard, search for "ZeroLagg" and click "Install". The fabric loader and Minecraft 1.21.8 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

ZeroLagg 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 ZeroLagg 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 ZeroLagg without conflicts?

Yes, but check compatibility: only use mods for the same loader (fabric) and same Minecraft version (1.21.8). 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.

ZeroLagg 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.