CLASSIC UI

POCKET UI

********************** OTG BACKPACK **********************

OTG Backpack is a modular survival backpack addon for Minecraft Bedrock Edition.

Start with a simple Basic Backpack and upgrade it through multiple tiers as your adventure grows:

Basic > Copper > Iron > Gold > Diamond > Netherite

Each tier increases your storage potential and unlocks more backpack utility, turning the backpack into a portable survival system for exploring, mining, building, traveling, and long-term worlds.

OTG Backpack is designed to be more than just extra storage. It includes portable workstations, fluid tanks, modules, cosmetics, placement support, quick transfer tools, mobile-friendly controls, and world settings for admins.

********************** MAIN FEATURES **********************

Upgradeable Backpack Tiers

Upgrade your backpack through six tiers:

Basic → Copper → Iron → Gold → Diamond → Netherite

Higher tiers provide more storage and unlock additional backpack systems, including:

Portable workstations
Fluid tanks
Built-in crafting and smelting
Module slots
Advanced utility features

Netherite Backpack

The Netherite Backpack is the highest backpack tier and provides the largest storage capacity.

Netherite features include:

126 storage slots
Support for the Overpack Module
Access to advanced portable workstations
Stronger effects from selected modules
Improved large-storage UI
Fire resistance when dropped as an item

Overpack Module

The Overpack Module is an endgame upgrade available for Netherite Backpacks.

It adds a second storage page containing another 126 slots, making it useful for:

Long mining trips
Large construction projects
Exploration
Resource gathering
Adventure supplies

Page 1 and Page 2 remain separate and can be switched from inside the backpack.

Stockpile Module

The Stockpile Module provides bulk storage separate from normal backpack slots and Overpack Page 2.

Features include:

Two item filters
Automatic storage of matching items
Large virtual item counts
Individual withdrawal controls
Magnet compatibility

Stockpile is useful for carrying large amounts of frequently collected resources without filling the main backpack inventory.

Built-in Crafting Table

Craft directly inside your backpack using the built-in 3×3 Crafting Table.

The Crafting panel supports compatible vanilla and OTG Backpack recipes.

You can also deploy a normal Crafting Table into the world when needed.

Portable Workstations

OTG Backpack provides portable workstation access depending on backpack tier, installed modules, and World Settings.

Available utilities include:

Built-in Crafting Table
Virtual Furnace
Stonecutter
Anvil
Max Enchanting Setup
Brewing Stand
Smithing Table
Ender Chest
Rest Campfire
Sorting

Successful workstation deployment automatically closes the backpack.

If the area is blocked or unsafe, the backpack remains open so you can reposition and try again.

Max Enchanting Setup

Netherite Backpacks can deploy a complete temporary level-30 enchanting station.

The setup includes:

A functional Enchantment Table
A complete Bookshelf arrangement
Maximum enchanting power
Automatic rotation so the entrance faces the player

Players do not need to carry or spend Bookshelves.

The setup can automatically clear harmless ground cover such as:

Grass
Tall Grass
Flowers
Ferns
Snow Layers
Bushes
Firefly Bushes
Leaf Litter

The area must still be flat, supported, and free from solid blocks, liquids, carpets, or other obstacles.

The temporary structure:

Cannot be mined for free materials
Does not drop Bookshelves or the Enchantment Table
Is protected against explosions and pistons
Disappears when the owner moves too far away
Disappears after death, teleporting, portal travel, or changing dimensions
Is replaced when another portable workstation is deployed

Virtual Furnace and Fluid Tanks

Smelt items directly inside your backpack using lava stored in the built-in tank system.

Fluid tank features include:

Lava storage
Water storage
Deposit and withdrawal controls
Virtual Furnace fuel support
Optional automatic fluid collection
Survival and exploration utility

A Furnace Module can also provide faster smelting.

Quick Deposit and Auto-Transfer

Unload backpack contents quickly using Quick Deposit and Auto-Transfer.

These features make it easier to transfer items into nearby chests after:

Mining
Farming
Building
Exploring
Resource gathering

When depositing into a chest that already contains items, OTG Backpack can prioritize matching item types.

Backpack Mode and Placement Mode

OTG Backpack supports two main modes:

Backpack Mode

Used for normal portable backpack access.

Placement Mode

Used to place the backpack into the world.

Placed backpacks can be:

Opened
Displayed
Used for storage
Added to a base, campsite, or travel setup

Only one player can open a placed backpack at a time.

If Placement Mode is activated accidentally, crouch and open the backpack again to return to normal use.

Quick Open and Priority Slots

OTG Backpack supports multiple ways to access your backpack.

Features include:

Quick Open using the backpack control combination
Hotbar priority support
Main inventory priority support
Offhand support
Mainhand support
Personal priority-slot selection

Your preferred priority slot can be changed through Backpack Settings.

Modules

OTG Backpack includes many optional modules that improve survival, exploration, storage, and combat.

Available modules include:

Magnet Module
Void Module
Radiance Module
Sustenance Module
Overpack Module
Auto-Compressor Module
Vitality / Heart Modules
Totem+ Module
Soulbind Module
Stockpile Module
Dive Module
Speed Module
Jump Boost Module
Strength Module
Excavation Module
Forestry Module
Furnace Module

Magnet and Void Modules

The Magnet Module pulls nearby dropped items toward the player.

The Void Module can automatically remove unwanted filtered items, including:

Dirt
Cobblestone
Rotten Flesh
Netherrack
Other selected junk items

Magnet and Void can work together, allowing filtered items to be collected and removed automatically.

Dive Module

The Dive Module provides underwater breathing support.

Its effect lasts up to approximately two minutes while underwater and clears after returning to the surface.

Movement and Combat Modules

The following modules provide useful status effects:

Speed Module
Jump Boost Module
Strength Module
Excavation Module

Diamond and lower backpack tiers provide the standard effect level.

Netherite Backpacks provide stronger effects for supported modules.

Excavation Module

The Excavation Module provides Haste for faster mining.

The module uses durability and can be repaired using experience.

Forestry Module

The Forestry Module helps harvest naturally generated trees.

It can remove connected logs and leaves while bringing the drops toward the original tree location.

It is designed for natural trees and does not activate on every player-built wooden structure.

Portable Jukebox

Bring your favorite music discs while traveling.

The Portable Jukebox allows you to:

Insert supported music discs
Play music directly from the backpack
Stop the current disc
Loop supported music

Only one portable backpack jukebox can play for the player at a time.

Rest Campfire

The Rest Campfire is a portable utility designed for exploration and survival.

It allows players to pass time without:

Using a bed
Resetting their spawn point
Carrying a permanent campsite

Offhand Backpack Display

A personal setting allows players to enable or disable the visual backpack shown in the offhand.

Disabling the visual display does not disable:

Priority slots
Quick Open
Modules
Normal backpack access

Guidebook

OTG Backpack includes an in-game Guidebook that explains features, controls, modules, and troubleshooting.

The Guidebook covers:

Quick Start
Backpack Tiers
Modules
Workstations
Tanks
Virtual Furnace
Stockpile
Rest Campfire
Cosmetics
Placement Mode
Backpack Settings
Troubleshooting
Frequently Asked Questions

The Guidebook recipe uses:

2 Leather
2 Paper

A Book is no longer required.

World Settings

OTG Backpack includes World Settings for world owners and administrators.

Major backpack systems can be enabled or disabled, including:

Backpack access
Sorting
Trash
Void
Portable Jukebox
Workstations
Rest Campfire
Fluid Tanks
Magnet
Radiance
Sustenance
Overpack
Heart Modules
Totem+
Soulbind
Auto-Compressor
Stockpile
Additional utility modules

This makes it easier to balance the addon for:

Singleplayer worlds
Multiplayer worlds
Realms
Server-style gameplay
Custom survival experiences

Cosmetics

Customize your backpack with optional cosmetic appearances.

Current cosmetic styles include:

Creeper Backpack
Enderman Backpack
Ghast Backpack
Snowfox Backpack
Ender Dragon Backpack

Some cosmetics may be available only as optional supporter content.

Cosmetics are visual only and provide no gameplay advantage.

Language Support

OTG Backpack currently supports:

English
Simplified Chinese
Traditional Chinese
Spanish
Mexican Spanish
Brazilian Portuguese

Translation Note

Some translations were created with translation tools, so certain wording may not be perfect.

Please report incorrect or unusual translations so they can be improved in future updates.

LATEST VERSION HIGHLIGHTS

OTG Backpack v1.0.7

Version 1.0.7 introduces new modules, more Netherite utilities, a built-in Crafting Table, major storage fixes, and improved portable workstation safety.

New Features

Built-in 3×3 Crafting Table
Complete Max Enchanting Setup
Deployable Brewing Stand
Deployable Smithing Table
Deployable Ender Chest
Stockpile bulk-storage system
Optional Offhand Backpack Display setting
New module and upgrade item designs
Improved module, cosmetic, and upgrade-slot outlines

New Modules

Dive Module
Speed Module
Jump Boost Module
Strength Module
Excavation Module
Forestry Module
Stockpile Module
Furnace Module

Backpack Storage Improvements

Fixed Overpack Page 1 and Page 2 mixing
Fixed pages appearing reversed after closing on Page 2
Fixed removed items returning after changing hotbar slots
Fixed older backpack contents replacing newer changes
Fixed Mainhand and priority-slot storage problems
Fixed Quick Access synchronization
Fixed backpack saving after moving or dropping it
Improved logout and login storage safety
Improved Waystone and teleport compatibility

Portable Workstation Improvements

Temporary workstations are now removed safely after:

Player death
Portal travel
Nether or End travel
Waystone use
Teleport commands
Other large teleports
Moving too far away
Deploying another workstation

Temporary workstation blocks remain protected and cannot be farmed for free materials.

Deployment Improvements

Successful workstation deployment now closes the backpack automatically
Failed deployment attempts keep the backpack open
Removed unnecessary hidden Furnace and Crafting panel messages
Visible deployment confirmation remains

Guidebook Improvements

Guidebook recipe changed to 2 Leather + 2 Paper
Updated module information
Updated Stockpile instructions
Updated workstation information
Updated Max Enchanting Setup instructions
Updated Overpack and storage troubleshooting
Updated Offhand Display information

Important Potion and Tipped Arrow Change

For better multiplayer performance and stability, Potions and Tipped Arrows can no longer remain inside backpack storage.

When placed inside the backpack, they are returned to the player instead.

Players who used older experimental versions containing stored Potions or Tipped Arrows should recover those items before updating.

Known Limitation

Totem+ and Magnet currently check only the active Overpack page.

For example, when the backpack is closed while Page 2 is active, Totem+ and Magnet will check Page 2.

This behavior may be improved in a future update.

Shulker Boxes and Bundles

Shulker Boxes and Bundles are temporarily blocked from being placed inside the backpack.

This is a safety measure designed to prevent nested-container item loss until full support is available.

MOBILE AND UI NOTES

Does OTG Backpack Work on Mobile?

Yes. OTG Backpack has been tested across:

Windows PC
Android
iPhone
iPad

The backpack includes one-tap button behavior to make touchscreen controls easier.

UI Appears Cut Off

The most common UI issue happens when using Classic UI with a very high GUI scale.

Recommended Fix

Use the backpack’s built-in layout toggle and switch to Pocket Mode.

This helps the backpack fit smaller screens while allowing you to keep your preferred Minecraft interface settings.

For Classic Mode, a GUI scale around 70–80% is generally recommended.

For Pocket Mode, approximately 75–100% is recommended depending on the device.

REALM NOTES

Minecraft Realms can sometimes keep files from an older addon version.

This may result in:

Outdated behavior
Broken interfaces
Missing textures
Script errors
Features not updating correctly

Force a Resync

Open your Realm settings and:

Deactivate the OTG Backpack Behavior Pack.
Deactivate the OTG Backpack Resource Pack.
Save the Realm settings.
Reactivate both packs.
Rejoin the Realm.

Clear the Download Cache

When updating from an older version, the Realm owner and affected players should clear the Minecraft download cache for previous OTG Backpack versions.

Always Create a Backup

Download a backup of your Realm before installing or updating any addon.

INSTALLATION AND TROUBLESHOOTING

Check Both Packs

Make sure both packs are active:

OTG Backpack Behavior Pack
OTG Backpack Resource Pack

Minecraft Bedrock may occasionally fail to activate both automatically.

Clear Old Cached Files

When updating from an older version, remove the old OTG Backpack download cache before joining the world again.

Test for Addon Conflicts

When using several addons, test OTG Backpack in a new world with only OTG Backpack enabled.

If it works correctly in the clean world, another addon may be conflicting with:

Scripts
Items
User-interface files
Player controls
Custom entities

Bedrock Reimagined Support

OTG Backpack includes compatibility support for Bedrock Reimagined.

When using both packs, place the:

OTG Backpack Resource Pack above Bedrock Reimagined RP

in the Resource Pack load order.

⚠️ A QUICK HEADS-UP

OTG Backpack is a large addon containing many connected systems.

It is developed and tested by one person, so unexpected bugs or unusual edge cases may still occur.

Please report problems through the official comments or bug-report channels and include:

Your Minecraft version
Your device or platform
Singleplayer, multiplayer, or Realm
Other installed addons
Clear steps for reproducing the problem

Every download, comment, bug report, suggestion, and contribution helps the project continue growing.

Thank you for supporting OTG Backpack!

OFFICIAL DOWNLOAD AND USAGE POLICY

⚠️ Official Download Sources

For the safest and most up-to-date version, download OTG Backpack only from my official pages:

Patreon
CurseForge
MCPEDL

I do not upload OTG Backpack to any other websites.

Files from unofficial sources may be:

Outdated
Modified without permission
Missing required files
Potentially unsafe

Modifications and Permissions

You are welcome to edit or customize the addon for your own private use, including:

Changing values
Editing textures
Adjusting features for a private world

You do not have permission to:

Re-upload the addon to another website, application, or cloud service
Publicly distribute a modified version
Claim the addon or any part of the project as your own work
Sell or redistribute OTG Backpack without permission

When featuring OTG Backpack in a video, post, Realm, or public project, please link viewers directly to the official CurseForge or MCPEDL download page.

Thank you for respecting the time and effort invested in the project.

☕Support

Support future updates on Patreon: /dinorawrski_
If you enjoy the addon and want to buy me a coffee on Ko-Fi: /dinorawrski,
you can support me by scanning my GCash QR code below! Thank you so much!