Train Network Optimisations
This mod improves the performance of train network construction by preventing the connection of tracks that are outside of loaded chunks.
- Loaders
- Forge
- Downloads on Modrinth
- 2.1K
- Followers on Modrinth
- 1
- versions
- 2
- Updated
- April 21, 2026Apr 21
- Published
- in 2026
At a glance
Install on the server only; players don't need it
Train Network Optimisations
This mod improves the performance of train network construction by preventing the connection of tracks that are outside of loaded chunks.
Originally made for DeceasedCraft by request of TqLxQuanZ but can be used as a standalone.
The main upside of this is that it allows for much larger train networks to be built and allows train networks to be created by worldgen without causing massive lag spikes as the game tries to connect tracks that are outside of the loaded area.
FAQ
How to install Train Network Optimisations?
Install Forge for your Minecraft version, download Train Network Optimisations for the same version and loader, put the file into the mods folder and launch the game with the loader profile.
Which Minecraft versions does Train Network Optimisations support?
Train Network Optimisations has builds for Minecraft 1.20.1.
Is Train Network Optimisations needed on the server?
Server only — players don't need to install it
