
Gensou
A lightweight Fabric modpack for the modern multiplayer experience.
About this Modpack

A personally curated Fabric modpack for the modern multiplayer experience.
Gensou balances high-end performance with essential quality-of-life utilities.
Built for myself, my friends, and anyone who wants a "ready-to-play" setup for public servers.
📋 Release Versioning
Gensou follows a structured versioning approach to help you understand what's changed between releases.
Modpack Version Numbers
Each release uses this pattern: Minecraft Version + Modpack Version
- Major
?.x.x- Significant changes like new mod additions or removals - Minor
x.?.x- Configuration updates, setting adjustments, or smaller mod changes - Patch
x.x.?- Mod updates with minimal impact, bug fixes, or maintenance
Example Version Format: 1.21.11-1.0.0
New Minecraft Versions
When Minecraft updates (like 1.21.10 ➡ 1.21.11), the modpack version resets to 1.0.0 to start fresh with the new base.
🛠️ Support & Feedback
Found a bug, have a suggestion, or need help with an issue? The best way to get support is on our GitHub.
Reporting Bugs & Suggesting Features
Please open an issue on our GitHub issue tracker for all bug reports, questions, and suggestions.
Available Versions
How to Set Up a Gensou Server
Order Server
Choose at least 4 GB RAM (6 GB recommended for Gensou). Based on player count: per 8 players.
Install Modpack in Dashboard
Open the modpack browser in the dashboard, search for "Gensou" and click "Install". The fabric loader and Minecraft 26.1.2 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
Gensou 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 6 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 Gensou server really need?
Minimum 4 GB, recommended 6 GB for stable performance. per 8 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 €8/month).
Can I add custom mods to Gensou without conflicts?
Yes, but check compatibility: only use mods for the same loader (fabric) and same Minecraft version (26.1.2). 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.
Gensou server lagging – performance tips
1) Increase RAM to 6 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 Gensou Server
Start your own server with automatic modpack installation.
Supported Versions
Start your Gensou Server now
From €8.00/month with 6 GB RAM for the best performance.
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