
Eternal Firework Rocket
A non-consumable firework rocket has been added, which can only be obtained in the End City or by command. 增加了不会消耗的仅飞行用烟花火箭,只能在末地城或用指令获取。
⬇ Download on Modrinth📖 Mod Introduction
Eternal Firework Rocket is a Fabric Mod designed for Minecraft 1.21.1, adding three unique eternal firework rocket items. These fireworks possess distinctive characteristics: they are not consumed upon use and have a cooldown period, bringing a fresh experience to fireworks usage in the game.
✨ Main Features
· Three Eternal Firework Rockets with flight durations of 1, 2, and 3 seconds · Non-craftable: Can only be obtained by exploring End City chests · Infinite use: Right-click to launch without consuming the item · Cooldown system: Brief cooldown period after each use · Configurable options: All parameters can be adjusted through configuration files · Admin restriction: Optional limitation to OP players only
🎯 Acquisition Methods
Eternal Firework Rockets cannot be crafted and can only be found in End City chests.
⚙️ Configuration Files
The mod provides complete configuration files, allowing customization of all parameters.
📁 Configuration File Location
.minecraft/config/eternal_firework_rocket.json
🔧 Configuration File Details
Upon first running the mod, the configuration file will be automatically generated with the following content:
{ "chanceFlight1": 0.1, "chanceFlight2": 0.01, "chanceFlight3": 0.001, "cooldownOffset": 0.5, "adminOnly": false }
Configuration Options Explained
Option Description chanceFlight1 Spawn probability for flight duration 1 rockets (%) chanceFlight2 Spawn probability for flight duration 2 rockets (%) chanceFlight3 Spawn probability for flight duration 3 rockets (%) cooldownOffset Cooldown time offset (Cooldown = Flight Duration - Offset) adminOnly Whether usage is restricted to admin (OP) players only
- 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 eternal-firework-rocket-1.0.6.jar — drop this file into the mods folder
- Download size: 39 KB
- Download link checked 5 Sept 2026 — working
These come from our own check of the pack file, not from the source page.