
New Moon
Performance enhancements for Lunar Client.
Screenshots

About this Modpack
Raven Client has been archived in favor of the upcoming OptiFine for Fabric v5!
Want good performance without giving up Lunar Client's features? New Moon is for you!
With extremely fast performance designed perfectly for Lunar Client, you won't notice any changes to gameplay except less lagbacks and more FPS!
If you are on the Modrinth website, follow these steps to import New Moon into Lunar Client:
- Download the modpack
- Open Lunar Client
- Navigate to the Versions tab
- Click the Modrinth icon
- Drag and drop New Moon onto this page
- Click play, and you're ready to go!
If you are using the Modrinth app, follow these steps to import New Moon into Lunar Client:
- Click Install
- Navigate to New Moon in the app
- Click the three dots icon
- Click Export modpack
- Select where you want to export the modpack to (it doesn't really matter, just remember where you exported it to)
- Open Lunar Client
- Navigate to the Versions tab
- Click the Modrinth icon
- Drag and drop New Moon onto this page
- Click play, and you're ready to go!
Note: This modpack is designed specificly for Lunar Client, and will not work on its own. For a mod that has these features, go download my modpack OptiFine for Fabric!
Available Versions
How to Set Up a New Moon Server
Order Server
Choose at least 4 GB RAM (6 GB recommended for New Moon). Based on player count: per 8 players.
Install Modpack in Dashboard
Open the modpack browser in the dashboard, search for "New Moon" and click "Install". The fabric loader and Minecraft 1.21.4 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
New Moon 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 New Moon 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 New Moon without conflicts?
Yes, but check compatibility: only use mods for the same loader (fabric) and same Minecraft version (1.21.4). 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.
New Moon 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.
Similar Modpacks
Rent New Moon Server
Start your own server with automatic modpack installation.
Supported Versions
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From €8.00/month with 6 GB RAM for the best performance.
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