Overpacked
by Ktotachka
Overpacked, a Storage mod by Ktotachka, adds a very large travel backpack that players can get from a Wandering Trader or craft at a workbench.
What it does
The giant backpack is not crafted; players must buy it from a Wandering Trader. The backpack's inventory is split into three parts: a single large part holding 54 slots, plus two smaller parts that hold 27 slots apiece. Each section works as a separate inventory. A backpack can be recolored with Vanilla Dye Depot colors by clicking it with dye, and a sleeping bag can be placed on it.
As the backpack gets fuller, the wearer moves more slowly, and how much slower depends on how many of its slots are in use. Once 27 slots are filled, the player loses 10% speed. The mod also includes animations played while walking and opening the backpack, plus a few mechanics: a backpack can be stood on or carried in a boat, and a mob that is pushed out of a boat leaves the backpack behind. Overpacked requires Bobo Lib and Curios API, and it is released under the MIT License, not open source.
Key features
Large travel backpack
A backpack with one 54-slot section and two 27-slot sections for storing many items while travelling.
Weight slowdown
Movement speed drops as the backpack fills, and the reduction grows with the number of occupied slots.
Recoloring with dye
The backpack can be recolored with Vanilla Dye Depot colors and decorated with a sleeping bag.
Walking and opening animations
Animations play while the player walks with the backpack and when the backpack is opened.
Boat and mob interactions
The backpack can be placed on a boat, and a mob pushed out of a boat leaves the backpack behind.
Gallery
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Requirements
Dependencies declared by the latest file for each loader.
Required 2
Use cases
Long expeditions
Players who carry supplies across large maps can keep the three inventory sections for tools, food and building blocks apart.
Who it’s for: Players who want a bulky storage item that affects movement, and server owners who want a backpack that can be obtained from a Wandering Trader.
How it compares
Complicated Backpacks is a Forge and NeoForge mod for 1.20.1 – 1.21.8, released under the MIT License and not open source. Open World Inventory is also Forge and NeoForge, for 1.20.1 – 1.21.1, under the MIT License and not open source. RPG Backpacks is open source under the GNU General Public License v3.0 only and covers 1.20.1 – 1.21.1 on Forge and NeoForge.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Overpacked | Forge and NeoForge | 1.20 – 1.21.1 | Client and server | 2026-09-10 |
| Complicated Backpacks | Forge and NeoForge | 1.20.1 – 1.21.8 | Client and server | 2025-11-06 |
| Open World Inventory | Forge and NeoForge | 1.20.1 – 1.21.1 | Client and server | 2026-07-08 |
| RPG Backpacks | Forge and NeoForge | 1.20.1 – 1.21.1 | Client and server | 2026-05-31 |
Questions
Does Overpacked require other mods?
Does Overpacked have to be installed on the server?
Which loaders is Overpacked published for?
How does a player get the giant backpack?
In the catalog
Overpacked is one of 4,058 Storage mods on ModsFinder, and one of 1,886 Storage mods for Forge. 32,366 mods support Minecraft 1.21.1.
Similar mods
What the author says
• To obtain a giant backpack, you need to purchase it from a Wandering Trader. • Customization: You can recolor the backpack in any of the Vanilla and Dye Depot colors or decorate it with a sleeping bag by clicking on it with a bed or a sleeping bag from the Comforts or Upgrade Aquatic mods.
Official listing
- Modrinth page
- modrinth.com/mod/overpacked
- Owner
- Ktotachka
- Published
- 2026-01-15
- Updated on Modrinth
- 2026-09-10
- Facts verified
- 2026-10-15