Lootr Remastered

Per-player loot containers (Lootr) with built-in extra loot for vanilla and modded structure chests, item bans through Item Obliterator and a loot table check command. One Fabric 1.21.1 jar that replaces Lootr and Loot Integrations.
assets_grid.png

assets_grid.png

banner.png

banner.png

block_barrel.png

block_barrel.png

block_chest.png

block_chest.png

block_item_frame.png

block_item_frame.png

Description

Lootr Remastered

Lootr Remastered

Per-player loot containers, extra loot for structure chests, and a loot table check, in one Fabric mod for Minecraft 1.21.1.

Lootr Remastered is a fork of Lootr. It does what Lootr does, does what the mod Loot Integrations and its add-on packs do, keeps banned items out of loot, fixes and tidies the Lootr core, and has new pixel art for every texture.

Every loot container of the mod in one dungeon room

What it does

Every player gets their own loot. A chest, barrel, shulker box, minecart with chest, decorated pot, suspicious sand or gravel, or elytra item frame that has a loot table becomes a Lootr container. Each player who opens it gets an inventory rolled from the loot table, so nobody misses out because someone else was first. Containers can optionally decay or refresh, and teams can share inventories.

Everyone gets their own loot

Sealed until you open it

Structure chests get a few extra stacks. Rules in data packs select loot tables (mostly chests of structures). When such a table is rolled, one or two source tables are rolled too and a few of their stacks are added to the result. The original loot is never removed. 6 pools and 51 rule files are built in for vanilla and for many structure mods, and each rule file is active only when the mod it targets is installed. You can add your own pools and rules in any data pack.

A few extra stacks in structure chests

Banned items stay out of loot. If you use Item Obliterator, the items it disables are removed from what a loot table itself rolls (chests, minecart chests, pots, archaeology, mob and block drops, integrated loot) and from stored per-player inventories when these are opened. Stacks that another mod adds after the table's own roll has returned (for example CraftTweaker or Porting Lib loot modifiers, the Aether's) do not pass through this filter; Lootr containers and stored per-player inventories are scrubbed separately in every case. You can also ban items and item tags in this mod's config.

Banned items stay out of loot

A loot table check. /lootr verify reads the loot tables, structure templates and worldgen files of your whole pack and writes a report to logs/lootr/ (Markdown and JSON, grouped by the mod responsible). It lists loot tables that did not load, references to loot tables that do not exist, entries for banned items (also through nested tables), tables that can never produce anything, and structure chests that get no integrated loot. With /lootr verify rolls 5 it also rolls every structure and chest table five times to find tables that throw errors or never produce an item.

A loot table check for your whole pack

The containers

Every container has two looks: not looted yet (dark timber, brass and a teal gem) and looted (grey timber, dark iron and an empty socket). What you see is your own state; another player still sees it sealed until they have looted it themselves.

Every block of the mod

Loot Chest

Trapped Loot Chest

Loot Barrel

Loot Shulker

Decorated Loot Pot

Suspicious Sand

Suspicious Gravel

Item Frame with Loot

Minecart with Loot Chest

Centennial Trophy

Containers that decay or refresh tell you with a notice:

Decay and refresh notices

Why one jar

Lootr, Loot Integrations and its add-ons are separate jars. This mod replaces them with one: fewer mods to update, one config file (config/lootr.json), one place where loot is extended, and the loot table check can see all of it. Extra stacks use one or two source rolls per extended roll, are limited by the free slots of the container, and use the random of the roll itself, so a container with a fixed seed stays reproducible.

One jar instead of eleven

Cost, measured on a server copy of a pack with about 314 server-side jars: rolling an extended chest table took about 20 to 40 microseconds with the mod, of which integrated loot adds 12 to 16, and a roll happens once per player per container. Outside loot rolls a CPU profile found no samples in the mod's code on an idle server or with 4,096 loaded Lootr barrels, and under 1 percent during chunk generation; the figures are from one shared PC and one pack, so treat them as a rough guide.

Requirements

  • Minecraft 1.21.1, Fabric Loader 0.17.0 or newer, Java 21
  • Fabric API
  • Cloth Config API
  • Optional: Item Obliterator (item bans), Mod Menu (config screen), Jade (tooltips)

Install on the server and on every client. NeoForge is not supported.

What you need

Switching from Lootr and Loot Integrations

  1. Remove the Lootr jar, the Loot Integrations jar and every Loot Integrations add-on jar from mods/. Do not run old and new side by side.
  2. Keep Cloth Config. Libraries such as cupboard may be needed by other mods; check before you remove them.
  3. Existing worlds keep working: the mod id is still lootr, saved inventories are read as before, and mods that link against Lootr keep running.
  4. config/lootr.json keeps working. If config/lootintegrations.json exists, its four settings (moddedItemWeight, skipExistingItems, skipMapItems, debugOutput) are taken over once and the file is left alone.
  5. The rules of the old add-ons are not read; the built-in rules replace them.

Compatibility notes

  • Loot viewers such as EMI Loot and Advanced Loot Info read loot tables statically. They keep working, but they show the tables without the extra stacks of integrated loot.
  • Mods that change dimensions or progression (for example Aether, Twilight Forest, Cataclysm, Eternal Starlight, Deeper and Darker) are excluded from integrated loot on purpose.
  • The all-loot ban filter covers what a loot table itself rolls, not stacks that other mods add afterwards. If it cannot be applied because another mod changed the loot roll, Lootr logs one warning at start-up and switches it off; Lootr containers are still filtered.
  • Bans check the top-level stack only; the contents of bundles and shulker box items are not inspected.
  • Config changes on a dedicated server need a restart.
  • The full list of limits is in the README on the source page.

Commands

All need operator permission. The most useful ones:

  • /lootr verify and /lootr verify rolls <count>: the loot table check.
  • /lootr integrated <loot_table>: what integrated loot does to one table. /lootr integrated stats: totals.
  • /lootr <chest|trapped_chest|barrel|shulker_box|pot|sand|gravel|cart|item_frame> [loot_table]: place or summon a Lootr container.
  • /lootr id, /lootr openers <pos>, /lootr open_as <player>, /lootr clear <player>, /lootr refresh, /lootr decay, /lootr cull, /lootr custom-chest <pos>.

Credits and licence

Lootr was written by Noobanidus, with contributions from ZestyBlaze and embeddedt. The idea of integrated loot is that of the mod Loot Integrations by someaddons; this mod contains no code or data of it, everything was written for this mod. Item Obliterator is only called through its public check method. All textures, the icon and the logo are new pixel art by navrelis. Full credits are in CREDITS.md in the repository.

Every texture of the mod, pixel for pixel

Code, data and art are MIT licensed. Lootr Remastered is not affiliated with Mojang, Microsoft, Noobanidus or the authors of Loot Integrations.

Source and issue tracker: https://github.com/navrelis/LootrRemastered

Lootr Remastered Team

profile avatar
  • 18
    Followers
  • 36
    Projects
  • 467.5K
    Downloads

Hi, I’m Navrelis, developer and creator behind Obscura Studios. I design and maintain tailored Minecraft modpacks, client utilities, and quality-of-life mods.

More from NavrelisView all

  • TickMender project image

    TickMender

    37 switchable fixes for crashes, memory leaks, server lag and slow starts in large Fabric 1.21.1 packs. No gameplay change.

    • 17
    • October 13, 2026
  • Mandala's GUI x Nytheria project image

    Mandala's GUI x Nytheria

    Merged Mandala-style dark GUI packs with a cohesive Nytheria blue-grey recolor; selective recoloring preserves colorful UI elements. For Java

    • 434
    • October 13, 2026
  • Open Parties and Claims: Team Claims project image

    Open Parties and Claims: Team Claims

    Open Parties and Claims with real team bases: claim land together as a party, share one fair claim budget, set team roles, convert claims, forceload for the whole team and keep colors, names and permissions in sync. Fabric and NeoForge 1.21.1.

    • 438
    • October 12, 2026
  • Obscura's Simple Storage project image

    Obscura's Simple Storage

    Vanilla-style storage network: terminals, cables, filters and wireless access, no power or channels. A maintained fork of Tom's Simple Storage for Fabric, NeoForge and Forge.

    • 16.0K
    • October 12, 2026
  • TickMender project image

    TickMender

    37 switchable fixes for crashes, memory leaks, server lag and slow starts in large Fabric 1.21.1 packs. No gameplay change.

    • 17
    • October 13, 2026
  • Mandala's GUI x Nytheria project image

    Mandala's GUI x Nytheria

    Merged Mandala-style dark GUI packs with a cohesive Nytheria blue-grey recolor; selective recoloring preserves colorful UI elements. For Java

    • 434
    • October 13, 2026
  • Open Parties and Claims: Team Claims project image

    Open Parties and Claims: Team Claims

    Open Parties and Claims with real team bases: claim land together as a party, share one fair claim budget, set team roles, convert claims, forceload for the whole team and keep colors, names and permissions in sync. Fabric and NeoForge 1.21.1.

    • 438
    • October 12, 2026
  • Obscura's Simple Storage project image

    Obscura's Simple Storage

    Vanilla-style storage network: terminals, cables, filters and wireless access, no power or channels. A maintained fork of Tom's Simple Storage for Fabric, NeoForge and Forge.

    • 16.0K
    • October 12, 2026