Cool Functions
ModAdd fun, powerful, and useful features to your Minecraft world — all packed into one datapack!
Downloads
960
Type
Mod
Last Updated
Apr 10, 2026
Description
🧩 Cool Functions
Add fun, powerful, and useful features to your Minecraft world — all packed into one datapack!
📖 Description
CoolFunctions is a Minecraft Data Pack that adds several fun mechanics and useful functions to the game, including:
- 🏹 Ender Bow (with custom advancements)
- 👤 Morph System (experimental)
- 👻 Ghost Blocks
- 🚀 Jet Pack (temporarily without custom texture)
- 🧹 Utility functions (e.g. ClearLag)
📢 Content & Usage Notice
You are free to use this datapack in videos, streams, or showcases,
as long as you clearly credit me (for example in the description or credits).⚠️ Reuploading or redistributing this datapack without permission is not allowed.
📘 Main Guide — How to Use
🏹 Ender Bow
📦 Obtaining
- Option 1:
/function coolfunctions:enderbow/giveenderbow - Option 2: Craft

- Option 3:
Drop 1 Bow and 3 Ender Pearls on the ground
🎯 Usage
- Hold right-click, just like a normal bow
🚀 Jet Pack
Tier 1:
- 1 minutes of fuel
- Low speed
Craft:

Tier 2:
- 15 minutes of fuel
- Medium-low speed
Craft:

Tier 3:
- 30 minutes of fuel
- Medium speed
Craft:

Tier 4:
- 45 minutes of fuel
- Medium-high speed
Craft:

Tier 5:
- 1 hour of fuel
- High speed
Craft:

Creative JetPack:
- Infinite fuel
- Very high speed
/function coolfunctions:jetpack/givejetpack
🕹️ Usage
- Equip it in your chestplate slot
- Sneak to activate
👤 Morph System
🔄 Morph into a mob
/function coolfunctions:morph/(MobName)
🔙 Unmorph
/function coolfunctions:unmorph
👻 Ghost Blocks
📦 Obtaining
/function coolfunctions:ghostblocks/<BlockName>
🧱 Usage
- Place the Ghost Block spawn egg on the ground
❌ Removal
- Remove one Ghost Block:
/function coolfunctions:ghostblocks/remove - Remove all Ghost Blocks in a 10×10×10 area:
/function coolfunctions:ghostblocks/removemr - Remove all Ghost Blocks in the world:
/function coolfunctions:ghostblocks/ra
🧹 ClearLag (Manual)
🗑️ Clear all dropped items
/function coolfunctions:clearlag
Compatibility
Mod Loaders
Game Versions
Screenshots
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