
Modrinth · Minecraft mod
S1's MTR addon
This mod adds some extended function of MTR(Minecraft transit railway)v4.
Quick answer
Which S1's MTR addon release should I use?
S1's MTR addon 1.0.5 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 1.0.5 need?
1.0.5. 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. 1 comes through another mod in the chain.
1 extra mod was pulled in by another dependency. 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 1.0.5. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use 1.0.5. 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. 1 comes 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 1.0.5. 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.
🚀 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.
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
1.0.5
s1mtraddon-1.0.5.jar
15 Aug 2026
1.0.4
s1mtraddon-1.0.4.jar
15 Aug 2026
1.2.4+1.21.1+mtr4.1
s1mtraddon-neoforge-1.21.1-1.2.4-beta.jar
4 Aug 2026
1.0.3
s1mtraddon-1.0.3.jar
27 Jul 2026
1.0.3+build.5
s1mtraddon-1.0.3+build.5.jar
25 Jul 2026
1.0.2-hotfix
s1mtraddon-1.0.2.jar
25 Jul 2026
1.0.2
s1mtraddon-1.0.2.jar
24 Jul 2026
1.0.2+beta7
s1mtraddon-1.0.2+beta7.jar
24 Jul 2026
1.0.0
s1mtraddon-1.0.0.jar
24 Jul 2026
Looking for an older file? The official Modrinth project page is in Resources.