Skyblock Customized

Skyblock Customized

A pre-configured Hypixel Skyblock modpack for the newer minecraft versions! Comes with a list of all settings and changes for every update.

by Dadude
370 Downloads
0 Followers
fabricMC 1.21.5optimization

Screenshots

Main Menu
Mountain
Skyblock Menu

About this Modpack

All use of modifications on Hypixel is at your own risk! Hypixel Allowed Modifications
The modpack includes (as of version 1.6.4) In-Game Account Swithcer. If used, NEVER send the folder listed as "_IAS_ACCOUNTS_DO_NOT_SEND_TO_ANYONE" to ANYONE. If you do, they have information on how to secure your account, "Stolen Accounts".
You should never store your accounts unencrypted.

Skyblock Customized is a fully customized and pre-configured modpack designed to simplify the process of setting up mods for Hypixel Skyblock players on 1.21.5. It includes all essential settings pre-selected and documented in a sheet, offering a seamless, ready-to-use experience with everything needed for optimal gameplay right from the start. This project was created to save players the frustration and time of manual mod setup, given the recent Foraging Update, which has started pushing players to move to 1.21.5.

The google drive folder for the project can be found here.
The data sheet of all toggled settings in the most recent version can also be found in the google drive folder.

Please respect individual mod licenses!

Project Versioning

Project versions: x.y.z

(x) For large changes and releases

(y) For mod updates

(z) For setting updates

Modpack Setup Steps

How to fully set up the modpack:

  1. Download and run the modpack

  2. Customize your Minecraft settings

  3. Open the skyblocker config menu in Mods -> Skyblocker -> Other Locations -> The rift

  4. Input your McGrubber Stacks number. If you do not know what that is, leave it at 0.

  5. When using the rift, go to Mods -> Skycubed -> Hidden action bar elements and turn on Mana.

  6. Check the message remover under Mods -> Skycubed -> Chat -> Messages to clean. These messages get removed from chat. This section is set up using Regular expressions. https://regex101.com/ can be used to make more.

Custom Keybonds and Commands

/dh - warps to the Dungeon Hub

F1 while hovering on an item - Opens the wiki page for that item in your browser

F6 while hovering on an item - Searches the auction house or bazaar for the item

Middle mouse click on chat - Copy hovered message

Buttons in inventory are under Mods -> Skyblocker -> Quick Navigation

Credits:
Furfsky Reborn: https://furfsky.net/
Vanilla Tweaks: https://vanillatweaks.net/

Available Versions

Skyblock Customized 1.7.4release
MC 1.21.5fabric249 downloads
September 20, 2025
Skyblock Customized 1.6.4release
MC 1.21.5fabric50 downloads
September 6, 2025
Skyblock Customized 1.5.4release
MC 1.21.5fabric61 downloads
August 17, 2025

How to Set Up a Skyblock Customized Server

1

Order Server

Choose at least 6 GB RAM (10 GB recommended for Skyblock Customized). Based on player count: per 4 players.

2

Install Modpack in Dashboard

Open the modpack browser in the dashboard, search for "Skyblock Customized" and click "Install". The fabric loader and Minecraft 1.21.5 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

Skyblock Customized 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 10 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 Skyblock Customized server really need?

Minimum 6 GB, recommended 10 GB for stable performance. per 4 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 €12/month).

Can I add custom mods to Skyblock Customized without conflicts?

Yes, but check compatibility: only use mods for the same loader (fabric) and same Minecraft version (1.21.5). 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.

Skyblock Customized server lagging – performance tips

1) Increase RAM to 10 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 Skyblock Customized Server

Start your own server with automatic modpack installation.

Recommended RAM:
10 GB(min. 6 GB)
From 12.00 / 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

1.21.5

Start your Skyblock Customized Server now

From €12.00/month with 10 GB RAM for the best performance.

Configure Server →