Deez FPS

Deez FPS

Are you lagging?? With these modpack you don't need to worry!! What is lag after using this?

by FieroLam
11.8K Downloads
0 Followers
fabricMC 1.21.11lightweightmultiplayeroptimization

Screenshots

Deez FPS v3
Fabulously Optimized
Lunar Client
Header
Logo

About this Modpack

Screenshot

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alt t1ext

About

Deez FPS is one of the best FPS modpacks you can find right now! Using Sodium and some Crazy FPS Boost Mods. This ModPack will blow ur FPS

PC Config
  • Cpu: Ryzen 7 3700X.

  • Gpu: RTX 2060.

  • Ram: 16GB - DDR4.

Compatibility

Deez FPS is compatible with all the launchers, is still not official if it works with all but half of them.

FPS Comparison

You can check the gallery I made, I tested some with vanilla, lunar client, fabulously optimized and deez fps of course [ I didn't cheat, I didn't fake anything 100% reliable, It's not guarantee you will get the same fps like mine.

Deez FPS :
Screenshot

Fabulously Optimized :
Screenshot

Lunar Client :
Screenshot

Shaders

Yes, This Modpack Support Shaders

Connected Textures

Yes, Deez FPS support connected textures and some optifine features.

Tweaks

Deez Fps includes a few minor tweaks, such as Model Gap Fix, ItemSwapper, AntiGhost, Smooth Boot, Chunky, Mouse Tweaks LambDynamicLights etc....

Loader

Built on Fabric is a lightweight, experimental modding tool chain for Minecraft, not like Forge.

Support

If you need support or you have any question, you can join the discord, where there are mods and admins to assist you. Here is the link: DISCORD

LOGO

If you need the logo for youtube videos or presentations, I can send you 4 versions or more just send a message to my Discord: virgino or join the Discord.

CREDITS

Thanks Luna Pixel Studios for helping me, make sure to join their discord.gg/lunapixel they make amazing modpacks.

Available Versions

Deez FPS v17release
MC 1.21.11fabric935 downloads
January 5, 2026
Deez FPS v16release
MC 1.21.8fabric456 downloads
August 18, 2025
Deez FPS v15.5release
MC 1.21.5fabric259 downloads
June 30, 2025
Deez FPS v15release
MC 1.21.5fabric121 downloads
June 11, 2025
Deez FPS v14.5release
MC 1.21.5fabric240 downloads
April 23, 2025

How to Set Up a Deez FPS Server

1

Order Server

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

2

Install Modpack in Dashboard

Open the modpack browser in the dashboard, search for "Deez FPS" and click "Install". The fabric loader and Minecraft 1.21.11 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

Deez FPS 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 Deez FPS 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 €5.2/month).

Can I add custom mods to Deez FPS without conflicts?

Yes, but check compatibility: only use mods for the same loader (fabric) and same Minecraft version (1.21.11). 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.

Deez FPS 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 Deez FPS Server

Start your own server with automatic modpack installation.

Recommended RAM:
6 GB(min. 4 GB)
From 5.20 / 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

1.21.111.21.81.21.51.21.41.21.11.20.61.20.41.20.21.20.11.19.4

Start your Deez FPS Server now

From €5.20/month; 6 GB RAM is recommended for best performance.

Configure Server →