
TheSteamCollective
A new way of playing with Create!
About this Modpack
🌍 SteamCollective SMP – Official Server Modpack
(Forge 1.20.1 | ArcLight Optimized)
📌 Overview
SteamCollective SMP is a performance-focused multiplayer modpack built specifically for a stable and long-term survival server environment running on Forge 1.20.1 (ArcLight compatible).
The pack combines the full Create ecosystem with carefully selected optimization mods to ensure smooth gameplay, improved TPS stability, and reduced memory usage in multiplayer scenarios.
🚂 Core Features
⚙ Create-Based Engineering
Full Create experience
Steam ’n Rails
Diesel Generators
Enchantment Industry
Big Contraptions
Deco & Structures
Copycats+
Connected variants
Designed for large mechanical builds without sacrificing server performance.
⚡ Performance Optimized
Includes major optimization mods such as:
Embeddium (+ Extras)
ModernFix
FerriteCore
Radium
ImmediatelyFast
Entity Culling
Dynamic FPS
ServerCore
Memory Leak Fix
Clumps
Ksyxis
All configs are tuned for multiplayer stability and long-term world play.
🎮 Multiplayer Focused
SMP-ready configuration
Reduced mod conflicts
Balanced survival progression
Stable for small to medium communities (6–20 players)
🔧 Technical Information
Minecraft Version: 1.20.1
Loader: Forge
Server Environment: ArcLight compatible
Optimized for dedicated server hosting
⚠ Intended Usage
This modpack is primarily designed for a controlled multiplayer environment.
While it can be used in singleplayer, it is tuned for SMP performance and stability.
📦 Why This Pack?
Instead of bloating the experience with unnecessary content, this pack focuses on:
✔ Mechanical creativity
✔ Stable multiplayer gameplay
✔ Efficient memory usage
✔ Long-term survival progression
Build big. Automate everything. Keep it stable.
Available Versions
How to Set Up a TheSteamCollective Server
Order Server
Choose at least 6 GB RAM (8 GB recommended for TheSteamCollective). Based on player count: per 5 players.
Install Modpack in Dashboard
Open the modpack browser in the dashboard, search for "TheSteamCollective" and click "Install". The forge 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
TheSteamCollective server crashes or won't start – what to do?
Most common causes: insufficient RAM or wrong forge 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 TheSteamCollective 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 TheSteamCollective without conflicts?
Yes, but check compatibility: only use mods for the same loader (forge) 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.
TheSteamCollective 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.
Similar Modpacks
Rent TheSteamCollective Server
Start your own server with automatic modpack installation.
Details
- License
- BSD 3-Clause "New" or "Revised" License
- Server-side
- Required
- Client-side
- Required
Supported Versions
Start your TheSteamCollective Server now
From €12.00/month with 8 GB RAM for the best performance.
Configure Server →