
UCP (Universal Clientside Pack)
Modpack only with client side mods. A lot of useful features, all in one.
About this Modpack
UCP (Universal Clientside Pack)
Tired of cluttering your game with countless client-side mods? UCP streamlines your Minecraft experience with a curated selection of enhancements that won't touch the core gameplay or require any server-side installations.
Here’s a glimpse of what UCP offers:
- Enhanced Visuals: Immerse yourself in a more beautiful and immersive world with mods like Sodium, Iris Shaders, Continuity, and Ambient Environment, bringing smoother performance, realistic lighting, and stunning atmospheric effects.
- Quality of Life Improvements: From convenient inventory management with Inventory Profiles Next to helpful HUD additions with BetterF3 and AppleSkin, UCP optimizes your gameplay for a smoother, more enjoyable experience. Navigate with ease using VoxelMap and never miss a beat with music notifications.
- Performance Boost: Enjoy a buttery-smooth experience even on modest hardware, thanks to performance-enhancing mods such as Sodium, Lithium, and FerriteCore. These mods optimize your game for maximum FPS without sacrificing visual fidelity.
- Customization Galore: UCP empowers you to tailor your Minecraft experience to your liking. Fine-tune your FOV, view bobbing, crosshair style, and more with mods like Dynamic FPS, Dynamic Crosshair, and First-Person Model.
- And much more! This pack includes a plethora of other subtle yet impactful enhancements, including chat improvements, convenient keybinds, and visual tweaks, all working together to elevate your Minecraft experience.
UCP is perfect for players who crave:
- A client-side only modpack that is compatible with vanilla servers.
- A lightweight and performance-friendly pack.
- A visually stunning and immersive experience.
- A high degree of customization and control over their game.
Start enjoying a smoother, richer Minecraft experience today!
I recommend downloading my NMI - server side mods only mod pack with only server side mods.
Available Versions
How to Set Up a UCP (Universal Clientside Pack) Server
Order Server
Choose at least 4 GB RAM (6 GB recommended for UCP (Universal Clientside Pack)). Based on player count: per 8 players.
Install Modpack in Dashboard
Open the modpack browser in the dashboard, search for "UCP (Universal Clientside Pack)" and click "Install". The fabric loader and Minecraft 1.21 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
UCP (Universal Clientside Pack) 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 UCP (Universal Clientside Pack) 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 UCP (Universal Clientside Pack) without conflicts?
Yes, but check compatibility: only use mods for the same loader (fabric) and same Minecraft version (1.21). 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.
UCP (Universal Clientside Pack) 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.
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Rent UCP (Universal Clientside Pack) 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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