bbyj's Pet Bunny 1.4.0 Update Notes

Important: Bunny poop and urine features are disabled by default.

To enable them:

/petrabbit urine true

To disable them:

/petrabbit urine false

Save Compatibility

Version 1.4.0 is a major update compared with 1.3.2.

Old saves will be migrated automatically. Because 1.4.0 adds many new systems, including Starbond, bunny backpacks, hutches, toilets, and new behavior data, old bunnies will start Starbond from Lv.1. Other existing bunny data will be preserved as much as possible.

The priority is compatibility and preventing save errors.

New: Starbond System

Every tamed bunny now has its own Starbond value and Starbond level, up to Lv.10.

Starbond level affects bunny health, attack, speed, cooldowns, and personality abilities.

Starbond Level Requirements

These values are cumulative:

Level	Required Starbond
Lv.1 -> Lv.2	20
Lv.2 -> Lv.3	50
Lv.3 -> Lv.4	90
Lv.4 -> Lv.5	140
Lv.5 -> Lv.6	210
Lv.6 -> Lv.7	300
Lv.7 -> Lv.8	420
Lv.8 -> Lv.9	580
Lv.9 -> Lv.10	800

Bunnies can gain Starbond through companionship, exploration, visiting new biomes or dimensions, combat, healing, and personality abilities.

If a named bunny dies and returns to the Bunny Star, recalling it will reduce its Starbond by 30. If it has less than 30, it will be reduced to 0.

!Blue Bunnies can even transform. More animations are still in development.

New: Large and Small Starbond UI

Added two Starbond UI modes:

Large UI: Shows detailed Starbond level, progress, status, and bunny information.
Small UI: Shows a lighter overhead/simple display.

These can be toggled through keybinds in the controls menu.

Jade is no longer required to view core bunny information.

Teleport System Improvements

The bunny teleport and recall system has been improved to reduce cases where a bunny was marked as teleported but did not appear, or disappeared from the loaded list while still remaining in the teleport index.

Commands

/bunnytp <bunny name>
/bunnytp all
/bunnyname <new name>
/bunnyremove <bunny name>

New Command: Permanent Bunny Removal

/bunnyremove <bunny name>

This permanently removes the selected bunny. It cannot be recovered with bunnytp.

New: Bunny Hutch

Added bunny hutches.

A hutch can be bound to one specific bunny. A free-roaming bound bunny will enter its own hutch at night, sleep inside, and leave during the day.

After sleeping in a hutch and waking up naturally in the morning, the bunny will fully recover its health. !bunny house

Commands

/bunnyhutch bind <bunny name>
/bunnyhutch unbind

Look at a hutch when using the command.

One hutch can only bind one bunny, and only one bunny can sleep in a hutch at a time.

More hutch styles are currently being made.

New: Bunny Toilet

Added bunny toilets in multiple wood variants.

When the urine feature is enabled, bunnies can produce bunny poop and bunny urine. Toilets can store poop and urine.

Added Items and Blocks

Bunny Poop
Bunny Urine
Bottled Bunny Urine
Bunny Toilets in multiple wood variants

Bunny Poop and Bottled Bunny Urine are also added to MineColonies compost-related item tags.

New: Bunny Poop Cleaner

Added a new entity: Bunny Poop Cleaner.

It uses a villager-style model, but it is not a normal villager. It will not take a profession, search for job sites, or ring bells. It only cleans bunny poop and urine.

Features

Right-click to open its 32-slot backpack.
Put shovels inside to let it clean bunny poop.
Put glass bottles inside to let it collect bunny urine.
Collecting urine consumes one glass bottle and produces Bottled Bunny Urine.
Shovels lose durability naturally, unless the shovel item has no durability.
Sleeps in beds at night and works during the day.
Can be named, called back, and assigned a work area.

Commands

/bunnypoopcleaner area <x1> <z1> <x2> <z2>
/bunnypoopcleaner clear
/bunnypoopcleaner info
/bunnypoopcleaner call <number or name>
/bunnypoopcleaner name <number or name> <new name>

New: Bunny Backpack and Gear UI

Added bunny backpack support and a bunny gear/backpack interface.

Opening the bunny UI is now more flexible: players can right-click a bunny even while holding items. If the held item is something meant to be used on the bunny, such as food or a backpack, the item interaction takes priority.

Bunny Behavior and Personality Changes

Many bunny personalities have been reworked or expanded.

White Bunny

At higher Starbond levels, White Bunnies can grant night-time support effects, including:

Speed
Jump Boost
Night Vision

Blue / Brave Bunny

Brave Bunnies have improved combat scaling and a low-health transformation ability at higher Starbond levels.

Weird Bunny

Weird Bunny guard summons, lightning storage, and lightning release have been reorganized.

Aggressive Bunny

Aggressive Bunnies now have improved combat growth, aggro behavior, speed scaling, and attack scaling.

Lazy Bunny

Lazy Bunny crop growth and foraging behavior have been adjusted.

Curious Bunny

Curious Bunny treasure hunting, archaeology, soft-block digging, and delivery options have been expanded.

Cautious Bunny

Cautious Bunny hostile detection, glowing markers, and night support effects have been adjusted.

Gentle and Lucky Bunnies

Gentle and Lucky Bunnies now gain clearer scaling from Starbond levels.

Protection and Compatibility Improvements

Improved friendly detection to reduce conflicts with other mods.
Reduced cases where Weird Bunny Guards are treated as hostile by other systems.
Improved owner and friendly-fire protection.
Improved bunny death, recall, and index saving behavior.
Improved long-distance teleport recovery.
Old save migration now prioritizes stability and preventing crashes.

Language Support

Added automatic language display behavior:

Simplified Chinese, Traditional Chinese, and Hong Kong Chinese display Chinese.
All other languages display English.

Summary

Version 1.4.0 is a major system update.

The goal is to turn bunnies from simple pets into long-term companions with growth, homes, utility systems, personality progression, and stronger save support.

bbyj's Pet Bunny