RandomCollections

Randomly execute rewards for players out of predefined pools

840 Downloads

fabricutility

Rent Server with this Mod

About this Mod

RandomCollections

Requires Fabric Kotlin

A Fabric server-sided reward pools mod! Create collections of loot that you can randomly distribute to players.

More information on configuration can be found on the Wiki!

Features

Create practically infinite reward collections (idk, haven't tested that)
3 different reward types (item, command console, command player)
Placeholder Integrations (Impactor, PlaceholderAPI)

Installation

Download the latest version of the mod from Modrinth.
Download all required dependencies:
- Fabric Language Kotlin
- Fabric Permissions API
Download any optional dependencies:
- Impactor (Placeholders)
- MiniPlaceholders (Placeholders)
- PlaceholderAPI (Placeholders)
Install the mod and dependencies into your server's mods folder.
Configure your collections in the ./config/randomcollections/config.json file.

Commands/Permissions

Command	Description	Permission
/rc [player] [amount]	Gives the amount of rewards to the specified players from the listed pool	randomcollections.command.base
/rc reload	Reload the Mod	randomcollections.command.reload
/rc debug	Toggle the debug mode for more insight into errors	randomcollections.command.debug

Donations

This mod was developed as part of the Skies Development goal of providing free, high quality, and open sourced mods for the Cobblemon and Fabric communities! If you are able to support this mission, please consider making a one-time donation or becoming a Member on Ko-fi. Being a member gives you early access to all new mods as well as helping decide on the development direction.

Support

A community support Discord has been opened up for all Skies Development related projects! Feel free to join and ask questions or leave suggestions :)

Available Versions

RandomCollections 1.2.1release

MC 1.21.1fabric

October 17, 2025

RandomCollections 1.2.0release

MC 1.21.1fabric

July 11, 2025

RandomCollections 1.1.0release

MC 1.21.1fabric

February 24, 2025

RandomCollections 1.0.1release

MC 1.20.1fabric

November 12, 2024

How to Install RandomCollections on Your Server

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

Set fabric Loader

In the panel under "Egg", select the fabric loader and matching Minecraft version (1.21.1).

Install Mod

Open the mod browser in the dashboard and search for "RandomCollections". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

fabric

Minecraft Versions

1.21.1, 1.20.1

Server-side

✓ Required

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

RandomCollections server crashes on startup – what to do?

Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.21.1). You can switch loaders with one click in the panel.

Is RandomCollections compatible with fabric?

RandomCollections officially supports fabric for Minecraft 1.21.1, 1.20.1. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with RandomCollections – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if RandomCollections consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.