Random Item Skyblock

Name: Random Item Skyblock
Price: 12 EUR
Author: RoarkCats

Stranded alone in the void, build out your base from nothing but a trickle of random items with some fun twists and loads of custom features to spruce it up!

by RoarkCats

1.4K Downloads

0 Followers

fabricMC 1.21.4adventuremagicmultiplayer

Rent Random Item Skyblock Server View on Modrinth

Screenshots

About this Modpack

Random Item Skyblock

The official RIS datapack created by RoarkCats, Ziplaw, and PhoenixSC.

About

Spawning on a single piece of bedrock out in an empty void world, players must build up their base from the steady stream of random items granted by the Item Giver every 30 seconds. Any item in the game is on the board, including a unique subset of Special Items empowering the player! Explore the endless items and discover the secrets hidden within...

Features

🎲 Configurable Random Item Giver
✨ 11 unique Special Item effects
⚗️ 37 Alchemy Items to discover
🧭 185 advancements to explore
⚙️ 38+ settings to configure
💖 Void Totems safe from the abyss
⚔️ Built-in Skywars gamemode and maps
📜 Comprehensive official wiki

Settings

Settings configurable through in-game commands

Chat Settings Menu: /reload or /function ris:load
Set Item Timer: /scoreboard players set delay ris.timer 600
Toggle Received Items: /trigger ris.receive_items

Videos

Featuring official Random Item Skyblock packs!

License

Feel free to play, stream, or showcase this pack so long as visible credit is given.
Do not redistribute, modify, or reupload this pack or its source code without permission.
Please link to one of the official pack pages instead of redistributing files.

Available Versions

Random Item Skyblock 3.0.0release

MC 1.21.4fabric1.1K downloads

March 6, 2026

Random Item Skyblock 2.7release

MC 1.21.3fabric36 downloads

January 9, 2026

Random Item Skyblock 2.6release

MC 1.19.2fabric42 downloads

January 9, 2026

Random Item Skyblock 2.5release

MC 1.19.2fabric14 downloads

January 9, 2026

Random Item Skyblock 2.4release

MC 1.16.5fabric61 downloads

January 5, 2026

How to Set Up a Random Item Skyblock Server

Order Server

Choose at least 6 GB RAM (10 GB recommended for Random Item Skyblock). Based on player count: per 4 players.

Install Modpack in Dashboard

Open the modpack browser in the dashboard, search for "Random Item Skyblock" and click "Install". The fabric loader and Minecraft 1.21.4 are configured automatically.

Start Server & Play

Start the server – all mods are loaded automatically. Share the server IP with friends and play together!

Frequently Asked Questions

Random Item Skyblock server crashes or won't start – what to do?

Most common causes: insufficient RAM or wrong fabric loader. Check latest.log for "OutOfMemoryError" → increase RAM to at least 10 GB. For "Mixin" or "ClassNotFoundException" errors: modpack version and loader don't match. With Mado Hosting, loader and Minecraft version are auto-configured on modpack install – preventing most startup issues.

How much RAM does a Random Item Skyblock server really need?

Minimum 6 GB, recommended 10 GB for stable performance. per 4 players. Important: Minecraft modpacks need more RAM than vanilla – plan extra per additional player. With Mado Hosting, you can scale RAM up live at any time without data loss (from €12/month).

Can I add custom mods to Random Item Skyblock without conflicts?

Yes, but check compatibility: only use mods for the same loader (fabric) and same Minecraft version (1.21.4). Common issues: ID conflicts with recipe mods and incompatible coremod versions. The Mado dashboard mod browser only shows compatible mods and warns about known conflicts.

Random Item Skyblock server lagging – performance tips

1) Increase RAM to 10 GB+. 2) Reduce server view-distance to 8 (server.properties). 3) Pre-generate chunks with the "Chunky" plugin. 4) Use /spark profiler to check which mods consume the most tick time. With Mado Hosting, all servers run on NVMe SSDs with dedicated CPU cores – eliminating hardware as a bottleneck.