BUBUSTEIN's Roleplay Collection

Name: BUBUSTEIN's Roleplay Collection
Price: 12 EUR
Author: BUBUSTEIN

This is the official roleplay modpack used by BUBUSTEIN's Roleplay Server!

by BUBUSTEIN

5.4K Downloads

0 Followers

fabricMC 1.20.1adventurelightweighttechnology

Rent BUBUSTEIN's Roleplay Collection Server

Screenshots

About this Modpack

Hello! This page has the modpacks used by BUBUSTEIN.
BUBUSTEIN created those modpacks. You aren't allowed to modify them!

All screenshots were made in the play.bubustein.tk server!

Roleplay Modpack: play.bubustein.tk

Join my discord server first. Whitelist = ON

^ This button is clickable

Performance: This modpack has performance mods for a better experience. (like Sodium, WI-ZOOM, etc.)

Transit: This modpack also have:

Trains;
Airplanes;
Trams;
Cars.

Decoration: We also have furniture mods.

Other Mods:

Food mod;
Gun mod;
Better Ping Display ( in the tab list it appears in ms)
Better F3
etc.

Croptopia doesn't have a Modrinth page. Here is the direct download link.

Croptopia: https://www.curseforge.com/minecraft/mc-mods/croptopia/

Resourcepack link: https://vanillatweaks.net/picker/resource-packs/

Available Versions

BUBUSTEIN's Roleplay Collection 4.0release

MC 1.20.1fabric226 downloads

September 22, 2025

BUBUSTEIN's Roleplay Collection 3.9.1release

MC 1.19.2fabric500 downloads

March 8, 2024

BUBUSTEIN's Roleplay Collection 3.9release

MC 1.19.2fabric221 downloads

January 24, 2024

BUBUSTEIN's Roleplay Collection 3.8release

MC 1.19.2fabric201 downloads

November 12, 2023

roleplay-bubustein-3.7release

MC 1.19.2fabric134 downloads

August 17, 2023

How to Set Up a BUBUSTEIN's Roleplay Collection Server

Order Server

Choose at least 6 GB RAM (8 GB recommended for BUBUSTEIN's Roleplay Collection). Based on player count: per 5 players.

Install Modpack in Dashboard

Open the modpack browser in the dashboard, search for "BUBUSTEIN's Roleplay Collection" and click "Install". The fabric loader and Minecraft 1.20.1 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

BUBUSTEIN's Roleplay Collection 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 8 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 BUBUSTEIN's Roleplay Collection server really need?

Minimum 6 GB, recommended 8 GB for stable performance. per 5 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 BUBUSTEIN's Roleplay Collection without conflicts?

Yes, but check compatibility: only use mods for the same loader (fabric) and same Minecraft version (1.20.1). 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.

BUBUSTEIN's Roleplay Collection server lagging – performance tips

1) Increase RAM to 8 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.