
Mob Age Tweak
THIS MOD IS OLD CHECK THE NEW REMASTER MOD "Animal Plus" https://modrinth.com/project/u3HfuMMy The Mob Age Tweak Mod enhances Minecraft gameplay by giving…
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THIS MOD IS OLD CHECK THE NEW MOD "ANIMAL PLUS"
Animal Plus
MOB AGE TWEAK

Overview
The Mob Age Tweak enhances Minecraft gameplay by giving players control over the aging mechanics of passive mobs. With this mod, you can adjust mob aging cooldowns, check and reset cooldowns, and experience new features for hostile mobs (in a separate module).
Features
- Adjust Passive Mob Aging: Change the aging cooldown of passive mobs, such as cows, chickens, and pigs.
- Check and Reset Cooldowns: Quickly check the current cooldowns or reset them to default values.
- Hostile Mob Features (New): Modify hostile mob spawning mechanics, like enabling or disabling baby spawns.
There are 2 versions of this mod so check which one you need to download
Singleplayer -> Does not require Op
MultiPlayer -> Does require Op
UPDATE: BETTER COMMANDS
Passive Mobs
Change Cooldown:
- Command:
mobtweaks <mob_name> change <seconds> - Example:
mobtweaks cow change 30
(This one does not need Op in server)
- Command:
Check Cooldown:
- Command:
mobtweaks <mob_name> check - Example:
mobtweaks chicken check
- Command:
Reset Cooldown:
- Command:
mobtweaks <mob_name> reset - Example:
mobtweaks pig reset
- Command:
Hostile Mobs (New Feature)
Enable/Disable Baby Spawning:
- Command:
mobtweaks <mob_name> enable/disable spawnBaby - Example:
mobtweaks zombie enable/disable spawnBaby
- Command:
Enable/Disable Only Baby Mobs to Spawn:
- Command:
mobtweaks zombie enable/disable onlybabymode - Example:
mobtweaks piglin enable/disable onlybabymode
- Command:
List of the mobs
villager, cow, chicken, pig, zombie, armadillo, bee, cat, camel, zombievillager, husk, piglin, zombifiedpiglin, zoglin, hoglin, sheep, rabbit, axolotl, panda, fox, donkey, goat, horse, llama, mule, mushroomcow, ocelot, polarbear, skeletonhorse, sniffer, strider, turtle, wolf, drowned
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.21.1, 1.21.2, 1.21.3
- 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 mobagetweak-1.2.7(SinglePlayer)(NeoForge).jar — drop this file into the mods folder
- Download size: 67 KB
- Download link checked 1 Sept 2026 — working
These come from our own check of the pack file, not from the source page.