Simulati
Simulati is a Fabric mod that increases the playable range of the Minecraft world from 30,000,000 to 2,147,483,647.
Screenshots
About this Mod
Simulati is a Fabric mod that increases the playable range of the Minecraft world from 30,000,000 to 2,147,483,647.
Available Versions
How to Install Simulati on Your Server
Order Server
Order a Minecraft Java server with at least 4 GB RAM (6 GB recommended).
Set fabric Loader
In the panel under "Egg", select the fabric loader and matching Minecraft version (1.20-pre5).
Install Mod
Open the mod browser in the dashboard and search for "Simulati". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.20-pre5, 1.20-pre4, 1.20-pre3 (+3 more)
Server-side
✓ RequiredRecommended RAM
6 GB(min. 4 GB)Frequently Asked Questions
Simulati 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 4 GB RAM is allocated and the loader matches the mod version (1.20-pre5). You can switch loaders with one click in the panel.
Is Simulati compatible with fabric?
Simulati officially supports fabric for Minecraft 1.20-pre5, 1.20-pre4, 1.20-pre3. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Simulati – how to optimize performance?
Recommended RAM: 6 GB (per 5 players). Use /spark profiler to check if Simulati 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.
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Rent Modded Server
Install Simulati with just one click on your server.