
PerformanceCraft
A pure performance fabric modpack
Screenshots

About this Modpack
PerformanceCraft
A pure performance fabric modpack
Designed to be used as an alternative to Optifine. Increased performance and smoother gameplay, with additional tweaks, fixes, and shader support, designed to work on all Vanilla multiplayer servers.
This modpack is essentially a stripped down version of Hexandcube's Client Tweaks, with all features that could potentially affect gameplay removed, created specifically for playing on public multiplayer servers.
Disclaimer: While this modpack was designed to be used on vanilla multiplayer servers, always make sure that the server you're playing on, allows for mods included in this pack.
Features:
Improved rendering performance
Network stack optimizations
Improved lighting engine
Improved block and entity culling
Lowered system performance impact when minimized
Faster GUI rendering
Faster animations
Client and Server side bug fixes
Better RAM management
Faster loading time
Borderless Fullscreen
Faster block entities
Fast language switching
Faster XP orbs
Shader support
Zoom key
Optifine cape and custom cape support
Capes
By default this modpack will prioritize official Minecraft capes. If you want to use free MinecraftCapes.net capes, open the Mods menu, search for 'Capes', click the options icon, and change Cape Type to Minecraft Capes.
Version List
⚠️ - Version has a critical issue which might make the game unplayable (check issue details)
Version 2.x (1.20.x)
- PerformanceCraft 2.4 for 1.20.6 (2025-09-09)
- PerformanceCraft 2.3 for 1.20.4 (2025-09-09)
- PerformanceCraft 2.2 for 1.20.2 (2025-09-07)
- PerformanceCraft 2.1 for 1.20.1 (2023-10-08)
- ⚠️ PerformanceCraft 2.0 for 1.20.1 (2023-09-24) [Issue #1]
Version 1.x (1.19.x)
- PerformanceCraft 1.0 for 1.19.3 (2023-03-13)
Available Versions
How to Set Up a PerformanceCraft Server
Order Server
Choose at least 4 GB RAM (6 GB recommended for PerformanceCraft). Based on player count: per 8 players.
Install Modpack in Dashboard
Open the modpack browser in the dashboard, search for "PerformanceCraft" and click "Install". The fabric loader and Minecraft 1.20.6 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
PerformanceCraft 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 PerformanceCraft 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 PerformanceCraft without conflicts?
Yes, but check compatibility: only use mods for the same loader (fabric) and same Minecraft version (1.20.6). 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.
PerformanceCraft 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 PerformanceCraft 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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