
Modrinth · Minecraft mod
S1's MTR addon
This mod adds some extended function of MTR4,like ANTE.
Quick answer
Which S1's MTR addon release should I use?
S1's MTR addon 1.0.9.1_hotfix1 targets 1.20.1 with Fabric. Installation on the client is optional. Installation on the dedicated server is optional. All 2 required mods have matching files.
Where it goes
Is S1's MTR addon required on the client, server, or both?
Installation on the client is optional. Installation on the dedicated server is optional.
The source marks this as usable on both the client and server.
What else does S1's MTR addon 1.0.9.1_hotfix1 need?
1.0.9.1_hotfix1. Change the file and its required mods may change too.
Install Minecraft Transit Railway, Fabric API first. We found matching files for this game-version and loader setup. 2 come through another mod in the chain.
2 extra mods were pulled in by other dependencies. Indented rows show who needs each one. We only count dependency files that match this setup. A file for another loader does not fill the gap.
Before you install it
Add S1's MTR addon without breaking your instance.
Built for S1's MTR addon 1.0.9.1_hotfix1. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use 1.0.9.1_hotfix1. It targets 1.20.1 with Fabric; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
Install Minecraft Transit Railway, Fabric API first. We found matching files for this game-version and loader setup. 2 come through another mod in the chain.
- 03
Put it on the correct side
Installation on the client is optional. Installation on the dedicated server is optional.
- 04
Pick the file you checked
Use the “Get this file” button beside 1.0.9.1_hotfix1. It opens that exact file at the source.
About this project
What does S1's MTR addon add?
S1MTR - Advanced Train Control for MTR4
Add realistic delays and precise speed adjustments to your Minecraft Transit Railway network!
Overview
This extension enhances the Minecraft Transit Railway (MTR) mod (v4.0.4+) with three highly requested features:
- Delayed departure – trains wait at stations for a configurable time before closing doors and leaving.
- Delayed door opening – doors stay closed for a short period after arrival, simulating real-world dwell time.
- Ultra-precise speed control – set any speed from 1 to 1000 km/h in 1 km/h increments, giving you total control over your line's performance.
Perfect for builders who value realism, complex timetables, or simply want more flexible operations.
✨ Features
⏱️ Delayed Departure & Door Opening
- Configure per-station or globally via the MTR dashboard.
- Departure delay: time between "doors closing" and "train moving".
- Door delay: time between "train stopped" and "doors opening".
- Both can be set independently (in seconds).
🚄 Precision Speed Adjustment
- Override the default speed limits of tracks.
- Set any integer speed from 1 to 1000 km/h (step size = 1).
- Works on any rail type – great for express lines, local services, or scenic slow rides.
- Speed is applied globally or per-route via the new control panel.
🔧 Easy Configuration
- All settings are accessible through the in-game MTR configuration screen.
- No need for external config files – changes take effect instantly.
Composite Build(Curve Laying-Out)
- You can access its interface by using a brush → [S1MTR] advanced settings interface → Composite Build
- It is possible to construct bridges or tunnels similar to the ANTE mod.
- Multiple composite sections can be set up (all must be complete), and then their respective lengths can be entered in the hierarchical management interface.
- The speed can be adjusted in the configuration file to prevent the server from crashing.
Recommended speed
- This mod will add recommended speeds in the "Brush → [S1MTR] Advanced Settings" interface based on the curve radius and slope of the track.
Track replicator
- It can copy tracks!
Fast track builder
You can hold the item, use the Shift + right-click to set the automatic composite construction of the track, the track style and speed. Then place it on the secondary hand. Hold the track node and keep placing the track nodes, and the tracks will be automatically connected and constructed.
And...more!
🚀 How to Use
- Install MTR v4.0.4 or higher (this mod is an add‑on, not a replacement).
- Place this mod in your
modsfolder alongside MTR. - In-game, open the MTR Rail Map or the new Advanced Control tab (added by this mod).
- Adjust delays and speed as desired – per station, per route, or globally.
For more introduction in Chinese,you can go to My bilibili homepage.
Note: Speed adjustments affect all trains on the selected track/route. Use with caution to avoid unrealistic physics (but hey, it's Minecraft!).
🔗 Compatibility
- MTR version: 4.0.4 – 4.x (tested with 4.0.4 and later)
- Minecraft version: 1.20.1
- Mod loader: Fabric – supports the same loaders as MTR.
- Dependencies: MTR 4.0.4+ (required)
👥 Credits
- Developed by s1metro
- Inspired by the MTR community's feedback.
- Special thanks to the MTR mod developers for their excellent API.
📄 License
MIT
📬 Feedback & Support
Found a bug? Have a suggestion? Open an issue on GitHub or reach out on Github.We hope that you can offer valuable suggestions
Enjoy more realistic and flexible rail operations!
Project description from Modrinth.
Pick your setup
S1's MTR addon by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.21.1
1 loader build1.20.4
1 loader build1.20.1
1 loader buildCheck the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
S1's MTR addon versions and loaders
1.1-beta1.build.1+1.20.4
s1mtraddon-mc1.20.4-1.1-beta1.build.1.jar
14 Nov 2026
1.1-beta1.build.1
s1mtraddon-mc1.20.1-1.1-beta1.build.1.jar
14 Nov 2026
1.0.9.1_hotfix1
s1mtraddon-1.0.9.1_hotfix1.jar
30 Sept 2026
1.0.9.1
s1mtraddon-1.0.9.1.jar
30 Aug 2026
1.0.9
s1mtraddon-1.0.9.jar
29 Aug 2026
1.0.9+build.3
s1mtraddon-1.0.9+build.3.jar
27 Aug 2026
1.0.8.4
s1mtraddon-1.0.8.4.jar
27 Aug 2026
1.0.8.3
s1mtraddon-1.0.8.3.jar
26 Aug 2026
1.0.8.2
s1mtraddon-1.0.8.2.jar
25 Aug 2026
1.0.8.1
s1mtraddon-1.0.8.1.jar
23 Aug 2026
1.0.8
s1mtraddon-1.0.8.jar
22 Aug 2026
1.0.7
s1mtraddon-1.0.7.jar
19 Aug 2026
Looking for an older file? The official Modrinth project page is in Resources.