Fireball Guard: A Trajectory Mod
📋 Overview:
🎮 MultiplayerThis mod works in both single-player and multiplayer!
Important: Confirm, that you are allowed to use this mod on the multiplayer server you are playing on, as it may be considered cheating.
This mod simulates the trajectories of shot projectiles like fireballs and arrows and shows you a preview of what path they will fly and where they will land, so you know, where you should not be.
🚀 Getting Started- Bind the "Toggle Fireball Guard" key from the "Fireball Guard" category to a key of your choice.
- Click that key (a text should now tell you whether you switched the mod on or off)
- Have fun with the mod!
⚙️ Technical:
❌ Does it not work like you want it to?The Mod has to be toggled
No text appears, when you press the button:
Did you set the correct keybinds? (The mod is unbound by default)
The game crashes:
Do you have all dependencies installed? (Fabric API) Did you download the correct mod version for your game version?
Something Unrelated?
Suggest a Feature: Click Here
Request a Version: Click Here
Open an Issue: Click Here
(If your game crashes, please confirm, that the source of the Issue is this Mod)
Mod adapted from hotpad100c's repository: https://github.com/hotpad100c/Trajectory
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21.1
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
- Ships as fireballguard-1.21.1_1.0.1.jar — drop this file into the mods folder
- Download size: 9 KB
- Download link checked 31 Aug 2026 — working
These come from our own check of the pack file, not from the source page.