CurseForge · Minecraft mod
UHC Combat Utils
Master your mechanics with this lightweight client-side mod. It eliminates hotbar friction by handling complex item swaps instantly, letting you focus on movement and strategy when every millisecond counts in UHC.
Quick answer
Which UHC Combat Utils release should I use?
UHC Combat Utils uhc-helper-1.0.0.jar targets 1.21.11 with Fabric. The project page does not say whether this file belongs on the client, dedicated server, or both. No extra mods listed for this file.
Where it goes
Is UHC Combat Utils required on the client, server, or both?
The project page does not say whether this file belongs on the client, dedicated server, or both.
The source does not explicitly classify this release as client-only or server-only.
What else does UHC Combat Utils uhc-helper-1.0.0.jar need?
uhc-helper-1.0.0.jar. Change the file and its required mods may change too.
This file does not list any required mods. Do not add a library just because a different file uses it.
This file does not list any required or optional mods.
Before you install it
Add UHC Combat Utils without breaking your instance.
Built for UHC Combat Utils uhc-helper-1.0.0.jar. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use uhc-helper-1.0.0.jar. It targets 1.21.11 with Fabric; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
This file does not list any required mods. Do not add a library just because a different file uses it.
- 03
Put it on the correct side
The project page does not say whether this file belongs on the client, dedicated server, or both.
- 04
Pick the file you checked
Use the “Get this file” button beside uhc-helper-1.0.0.jar. It opens that exact file at the source.
About this project
What does UHC Combat Utils add?
UHC Combat Utils
Take control of your combat mechanics with UHC Combat Utils. Developed by ScraperDev, this lightweight, high-performance mod is designed to eliminate the friction of hotbar management. In a high-stakes UHC duel, every millisecond counts—this mod handles the mechanical item swaps so you can focus on movement and strategy.
⚡ Elite Combat Features
Optimized for speed, precision, and a "lag-free" experience.
🔥 Smart Lava Placement Stop fumbling with your scroll wheel. If you are holding a Sword, Axe, Bow, or Pickaxe, right-clicking a block will instantly place a lava bucket from your hotbar.
ScraperDev Note: You keep manual control. The mod handles the placement swap, but you decide when to pick the lava back up, giving you perfect control over fire ticks.
💧 Emergency Water Switch (No-Burn) The moment you catch fire, the mod instantly detects it and swaps your active hotbar slot to a Water Bucket.
No more panic-scrolling while burning. When you're on fire, the water is already in your hand—you just have to place it.
🕸️ Ghost-Web Assistant Left-click a block while holding a combat tool to instantly place a Cobweb. The swap logic is so fast it is virtually invisible.
Precision Logic: This feature will not trigger if you are hitting a player or a mob, ensuring you never accidentally "web yourself" during a melee trade.
🛠️ Customization & Control
Unbound by Default: All features are set to "NONE" initially. You have total control over your setup—assign your preferred keys in the standard Minecraft Options > Controls menu.
Smart Detection: The mod recognizes when you are holding blocks or food (like Gapples). It will never interfere with your building or healing.
Pure Performance: Built by ScraperDev to be as lightweight as possible, ensuring zero frame-rate impact during intense fights.
⚠️ Disclaimer
This mod is intended for Practice Servers, Anarchy, and Private UHC matches. Because it automates hotbar swapping, many public competitive servers may consider this an "unfair advantage." Use responsibly and check server rules before playing!
Project description from CurseForge.
Pick your setup
UHC Combat Utils by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
Check the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
UHC Combat Utils versions and loaders
uhc-helper-1.0.0.jar
23 Apr 2026
Looking for an older file? The official CurseForge project page is in Resources.