No Baby Zombie
No Baby Zombie is a lightweight datapack that removes baby zombies from your world.
Quick challenge
How far can you run before the mobs catch you?
Minecraft check
Confirm your run
Complete the quick check to get your code.
No Baby Zombie

No Baby Zombie keeps combat fair by removing baby zombies from your world.
📝 Features 1. Every zombie you meet is full-sized—no more tiny speed demons. 1. Just add the pack and play; no menus, switches, or commands. 1. Great for singleplayer and servers, built for Minecraft 1.21.x.
📥 Installation - How to Install (Datapack) - Download the .zip file — do not unzip it. - Singleplayer: put the file here, then open the world and run /reload - Windows: %appdata%.minecraftsaves<YourWorld>datapacks - macOS: ~/Library/Application Support/minecraft/saves/<YourWorld>/datapacks - Linux: ~/.minecraft/saves/<YourWorld>/datapacks - (For a new world: Create New World → Data Packs → Open Pack Folder → move the zip → Done.) - Servers (Vanilla/Paper/Spigot): place the .zip in <server>/<world>/datapacks/ and run /reload or restart. - Verify: run /datapack list — you should see No Baby Zombie listed as enabled.