Skyblock Tweaks (1.21) – Hypixel Skyblock

Skyblock Tweaks (1.21) – Hypixel Skyblock

Hypixel Skyblock's most customizable 1.21 mod, providing many tweaks, HUDs, and other gameplay enhancements.

by
391.2K Downloads
fabricutility
Configure a Compatible Minecraft Server

Screenshots

Config Screen
HUDs Galore!
HUD Editor
Mod Screen
Minion EXP Overlay
Hub Selector Colors

About this Mod

Skyblock Tweaks (Fabric 1.21)

Skyblock Tweaks is a Hypixel Skyblock mod for Fabric 1.21 that provides features to enhance the gameplay experience.

Features

General
  • Hub Selector Colors
  • Other Menu Colors
    • HOTM and HOTF
    • /widget menu
    • /sblevel menu
    • Unclaimed Commissions
    • Unclaimed Contests
    • Disabled Potion Effects
  • Brewing Stand Overlay
  • Minion EXP Overlay
  • Reforge Filter Overlay
  • Disable Inventory Potion HUD Rendering
  • Redirect inventory recipe book to Skyblock recipe book
  • Disable Action Bar Shadow
  • Disable Boss Bar Rendering
  • Disable Heart Rendering
    • Option for only outside of Rift
  • Disable Armor Bar Rendering
  • Disable Hunger Bar Rendering
  • Disable Mount Health Rendering
  • Action Bar Filters
    • Hide Health
    • Hide Defense
    • Hide Mana
    • Hide Ability Uses
    • Hide Skills
    • Hide Drill Fuel
    • Hide Secrets
    • Hide Rift Time
    • Hide Location Change
    • Hide Pressure
Chat
  • Party Commands
    • !ptme, !allinvite, and /warp
  • /boop party invite prompts
  • Chat Protections
    • /coopadd confirmation
    • IP message confirmation
HUDS All HUDs are extremely customizable
  • SkyblockAddons style health and mana bars
    • Unlike some other mods, these can be positioned anywhere on the screen
  • Skill Progress HUD
    • Customizable display and actions left
    • You may need to open /skills menu to load data for higher levels
  • Skill Progress Bar
  • Ticker/Charges HUD
  • Armor stack HUD
  • Rift Time HUD
  • Health Number HUD
  • Effective Health Number HUD
  • Mana Number HUD
  • Overflow Mana HUD
  • Speed Percentage HUD
  • Defense Number HUD
  • Damage Reduction Percentage HUD
  • Drill Fuel Bar
  • Drill Fuel Number HUD
  • Coordinates HUD
  • FPS HUD
  • Real Time HUD
  • Rainmaker Timer HUD
  • Dungeon Secret HUD
  • Pressure HUD
Mining
  • Mining HUD

    • Designed with the style of NEU, contains options for commisions, pickaxe cooldown, and all types of powders, and can be customized heavily.
  • Event Timer HUD

  • Customizable notifications for Golden and Diamond Goblins.

  • Fetchur Solver

  • Fetchur HUD

Commands
  • /sbt calc
    • Allows you to calculate the required xp for wide variety of things in Skyblock
    • Currently supports the following subcommands
      • /sbt calc skill - Skill XP
      • /sbt calc pet - Pet XP
      • /sbt calc slayer - Slayer XP
      • /sbt calc hotm - HOTM XP
      • /sbt calc garden - Garden XP
      • /sbt calc crop - Crop Milestones
      • /sbt calc powder - Powder needed for upgrades
  • /sbt mouselock
    • Locks and unlocks your mouse

SkyblockTweaks is still in Alpha, so expect many more awesome features on the way. SBT is designed to make someone used to 1.8 Skyblock mods feel right at home, and implements many features found in 1.8 mods that did not yet exist in sufficient quality/customizability or at all in 1.21 mods.

Important Things

Use the /sbt command or ModMenu to open the SkyblockTweaks menu screen. From here, you can configure the mod (also /sbt config) and reposition HUDS (also /sbt hud).

SBT features are very modular, meaning you may need to change multiple settings to get things just the way you like them. For example, if you want health, mana, and defense removed from your action bar, you will need to manually enable those filters in the Action Bar Filters tab of General. Also please note that none of the HUDS are enabled by default currently, you will need to enable them in the HUDS tab.

Feedback, Suggestions, Support, and Bug Reports

I (MisterCheezeCake) really value user feedback, and I want to make SBT into the best mod it can be. If you have feature requests/suggestions, notice any bugs, or need support, please open an issue on GitHub or in the appropriate Discord channel.

Available Versions

Skyblock Tweaks 0.1.0-Alpha.19+mc1.21.11alpha
MC 1.21.11fabric
January 17, 2026
Skyblock Tweaks 0.1.0-Alpha.19+mc1.21.10alpha
MC 1.21.10fabric
January 17, 2026
Skyblock Tweaks 0.1.0-Alpha.19+mc1.21.8alpha
MC 1.21.8fabric
January 17, 2026
Skyblock Tweaks 0.1.0-Alpha.18+mc1.21.10alpha
MC 1.21.10fabric
January 12, 2026
Skyblock Tweaks 0.1.0-Alpha.18+mc1.21.8alpha
MC 1.21.8fabric
January 12, 2026

How to Install Skyblock Tweaks (1.21) – Hypixel Skyblock on Your Client

1

Install the Mod Loader Locally

Install fabric for your local Minecraft version.

2

Download the Matching File

Choose the Skyblock Tweaks (1.21) – Hypixel Skyblock file for fabric and Minecraft 1.21.11.

3

Install Mod

Place the .jar file in your local .minecraft/mods folder and restart Minecraft. No server-side installation is required.

Compatibility

Mod Loaders

fabric

Minecraft Versions

1.21.11, 1.21.10, 1.21.8 (+8 more)

Server-side

Unsupported

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Does Skyblock Tweaks (1.21) – Hypixel Skyblock need to be installed on the Minecraft server?

No. Modrinth marks Skyblock Tweaks (1.21) – Hypixel Skyblock as unsupported on the server side. Install it only in your local Minecraft mods folder. Your server can remain unchanged unless the mod page lists an additional dependency.

Which version and loader does Skyblock Tweaks (1.21) – Hypixel Skyblock require?

Use a file for fabric and your exact Minecraft version. Supported versions include 1.21.11, 1.21.10, 1.21.8. Files for different loaders are not interchangeable.

Skyblock Tweaks (1.21) – Hypixel Skyblock is not working – what should I check?

First check the Minecraft version, loader version and required dependencies. Put the .jar file in your local .minecraft/mods folder and remove older duplicates. Because this mod is client-side, adding server RAM will not fix it.

Minecraft Server for Your Group

Skyblock Tweaks (1.21) – Hypixel Skyblock stays on your client. Host a compatible world for your group.

Recommended RAM
4 GBfrom €5.2/mo
Minimum 3 GB | per 8 players
Create Server Now
Client Compatibility Guide
NVMe SSD Storage
DDoS Protection included

Details

License
GNU Lesser General Public License v3.0 or later
Server-side
Unsupported

Supported Versions

1.21.111.21.101.21.81.21.71.21.61.21.51.21.41.21.31.21.21.21.1+1 more