Perfectly Optimised

Name: Perfectly Optimised
Price: 8 EUR
Author: Unknown

Quality of life and performance modpack, created by the SpaceSMP team!

by Unknown

365 Downloads

0 Followers

fabricMC 26.1.2lightweightmultiplayeroptimization

Rent Perfectly Optimised Server

About this Modpack

Welcome to the Perfectly Optimised, a SpaceSMP Projects!

This modpack is designed to optimise the game, while providing a "Perfected" Vanilla experience.

Included inside is a small collection of mods to enchance the vanilla experience.

The owners of this project own a minecraft server called SpaceSMP, there is a custom title panorama of a build on the server, which updates each release!

Project formally known as the SpaceSMP Modpack.
Name is not a typo, we're just Australian ;)

If you'd like to support us indirectly, feel free to use our affiliate link for UltraServers. They're the host we use on the SpaceSMP server.
https://ultraservers.com/aff.php?code=SpaceSMP

This modpack is the property of DidiDidi129 and MrAstrophysicist.

You may not copy, modify, redistribute, or use this modpack (in whole or in part) as a base for other modpacks or derivative works without explicit written permission from the owner.

Available Versions

Perfectly Optimised 26.1.2-1release

MC 26.1.2fabric24 downloads

April 27, 2026

Perfectly Optimised 1.21.11.3release

MC 1.21.11fabric35 downloads

February 16, 2026

SpaceSMP Modpack 1.21.11.2release

MC 1.21.11fabric66 downloads

January 18, 2026

SpaceSMP Modpack 1.21.11.1release

MC 1.21.11fabric28 downloads

January 6, 2026

SpaceSMP Modpack 1.21.10.3release

MC 1.21.10fabric78 downloads

November 23, 2025

How to Set Up a Perfectly Optimised Server

Order Server

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

Install Modpack in Dashboard

Open the modpack browser in the dashboard, search for "Perfectly Optimised" and click "Install". The fabric loader and Minecraft 26.1.2 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

Perfectly Optimised 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 Perfectly Optimised 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 Perfectly Optimised without conflicts?

Yes, but check compatibility: only use mods for the same loader (fabric) and same Minecraft version (26.1.2). 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.

Perfectly Optimised 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.