MoonLaunch

MoonLaunch

A perfectly optimized modpack for SMP servers

by Unknown
231 Downloads
0 Followers
fabricMC 1.21.11lightweightmultiplayeroptimization

Screenshots

MoonLaunch 1.2 FPS
Compared to FO

About this Modpack

MoonLaunch Banner

About modpack

This modpack is created for comfortable play on SMP servers. Optimizes Minecraft and contains various improvements aimed at improving the convenience of interaction with the game. Suitable for both single player and other servers. Made with love :)

Mods

This modpack contains 38 mods. Among the most popular:

...and 30 more different client-side modifications

You can safely add your own mods to this modpack, everything will work fine

Resourcepacks and shaders

Also modpack contains 5 shaders and resourcepacks. Full list:

Ready for play on SMP

Everything is already done for you - you just download the modpack, add your favorite server and start playing!

Also, this modpack contains all emotes from SPEmotes

Available Versions

MoonLaunch 2.0-backport-1.21.4release
MC 1.21.4fabric29 downloads
December 20, 2025
MoonLaunch 2.0-backport-1.21.8release
MC 1.21.8fabric10 downloads
December 20, 2025
MoonLaunch 2.0release
MC 1.21.11fabric27 downloads
December 20, 2025
MoonLaunch 1.2release
MC 1.21.8fabric56 downloads
November 12, 2025
MoonLaunch 1.1release
MC 1.21.8fabric12 downloads
November 12, 2025

How to Set Up a MoonLaunch Server

1

Order Server

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

2

Install Modpack in Dashboard

Open the modpack browser in the dashboard, search for "MoonLaunch" 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

MoonLaunch 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 MoonLaunch 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 MoonLaunch 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.

MoonLaunch 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.

Rent MoonLaunch Server

Start your own server with automatic modpack installation.

Recommended RAM:
6 GB(min. 4 GB)
From 8.00 / month
Create Server Now
1-Click Modpack Install
NVMe SSD Storage
DDoS Protection included
Automatic Backups

Details

License
MIT License
Server-side
Unsupported
Client-side
Required

Supported Versions

1.21.111.21.81.21.4

Start your MoonLaunch Server now

From €8.00/month with 6 GB RAM for the best performance.

Configure Server →