Fancy Hitbox Practice
Fancy Hitbox Practice is a lightweight client-side Fabric mod for Minecraft 1.21.1+ designed to help players improve their PvP skills by enhancing and customizing hitbox visuals.
With this mod, you can make player hitboxes appear smaller and thinner visually, allowing better aim practice and tracking training — while keeping vanilla gameplay completely unchanged.
✨ Main Features
Adjust the visual size of player hitboxes
Make hitboxes look smaller or thinner for PvP practice
Works with F3 + B debug hitbox view
Hitboxes are shown even on invisible entities
Hitbox outline can change color when an entity is hittable
Fully client-side and safe for multiplayer
🎮 Controls
Open the configuration menu with: H
🎯 Visual Only (No Combat Changes)
This mod is 100% cosmetic:
✔ Hitboxes can shrink visually for training
❌ The real server-side hitbox stays the same
❌ No changes to combat, reach, or collisions
✔ Perfect for aim improvement without giving unfair advantages
The mod does not affect actual PvP mechanics — it only changes what you see.
👻 Invisible Entity Hitboxes
Fancy Hitbox Practice can display hitboxes for:
Invisible players
Invisible mobs
Any entity with invisibility effects
Helping you better understand positioning during practice.
🎨 Dynamic Hitbox Colors
Hitboxes can react visually depending on combat state:
Normal color when an entity cannot be hit
Highlighted color when an entity is hittable
This makes PvP training more intuitive and responsive.
⚙️ Requirements
Minecraft version
Fabric Loader
Fabric API
🧩 Multiplayer Support
Because the mod is completely client-side:
Works in both singleplayer and multiplayer
No server installation needed
Only you can see the hitbox changes
Servers will always use vanilla hitbox logic.
📷 Perfect For
PvP Training
Aim & Tracking Practice
Hitbox Awareness
Practice Maps
Content Creators
Train smarter and master hitboxes with Fancy Hitbox Practice.
