Performium Nano

Performium Nano

A true barebones fork of Performium.

by maybeizen
2.8K Downloads
0 Followers
fabricMC 1.21.8lightweightoptimization

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About this Modpack

Performium Nano

About Performium Nano

Performium Nano is the ultra-lightweight, barebones fork of Performium focused purely on maximizing Minecraft performance. Stripped of all non-essential mods, it delivers a clean, minimal experience with zero compromises on speed and efficiency.

Features

Pure Performance – Only the essential performance mods for lightning-fast gameplay.
Minimalist Setup – No shaders, no zoom, no extras—just Minecraft running at its best.
Optimized for Stability – Designed to minimize lag and maximize performance on any machine.
Broad Compatibility – Supports Minecraft 1.21.5+ and works with:

  • 🟢 Modrinth App
  • 🟢 Prism Launcher
  • 🟢 ATLauncher

Always use the latest Performium Nano version for the smoothest, most efficient Minecraft experience.

Installation (Modrinth App)

  1. Download & Install the Modrinth App.
  2. Login with your Minecraft account.
  3. Browse on the left sidebar.
  4. Search for Performium Nano.
  5. Download & Install the first result.

Versioning System

Performium Nano follows the same structured versioning format as Performium:

v[ModpackVersion]-[Stage]+[Build]

Example Versions

  • v1.0.0-Alpha+1 – Fist alpha build of version 1.0.0
  • v1.0.0-Beta+1 – First beta build of version 1.0.0
  • v1.0.0-Release+1 – First stable build of version 1.0.0

Breakdown

  • v[ModpackVersion] → Uses Semantic Versioning (MAJOR.MINOR.PATCH)
  • [Stage] → Alpha, Beta, or Release
  • [Build] → Build Number for each Version

License

All Rights Reserved
Copyright © 2026 maybeizen. All Rights Reserved.

This modpack, Performium Nano, may NOT be:

  • Reuploaded anywhere.
  • Forked, altered, or redistributed.
  • Used as a base for other modpacks.
  • Used to take assets (textures, sounds, configs, etc.).
  • Given a confusingly similar name or branding.

Any violation will result in takedowns and other enforcement. Written permission from maybeizen is required for any use not covered here.

Support & Community

No support will be offered at this time.

Available Versions

[1.21.8] Performium Nano v1.2.0-Alphaalpha
MC 1.21.8fabric1.4K downloads
October 8, 2025
[1.21.7] Performium Nano v1.1.2-Alphaalpha
MC 1.21.7fabric82 downloads
October 1, 2025
[1.21.7] Performium Nano v1.1.1-Alphaalpha
MC 1.21.7fabric126 downloads
September 10, 2025
[1.21.7] Performium Nano v1.1.0-Alphaalpha
MC 1.21.7fabric298 downloads
August 2, 2025
[1.21.6] Performium Nano v1.0.1-Alphaalpha
MC 1.21.6fabric373 downloads
July 2, 2025

How to Set Up a Performium Nano Server

1

Order Server

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

2

Install Modpack in Dashboard

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

Performium Nano 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 Performium Nano 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 Performium Nano 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.

Performium Nano 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 Performium Nano 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
LicenseRef-All-Rights-Reserved
Server-side
Unsupported
Client-side
Required

Supported Versions

1.21.81.21.71.21.61.21.5

Start your Performium Nano Server now

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

Configure Server →