Backported Minecarts
by Unknowneth
Backported Minecarts brings minecart changes from a newer Minecraft update back to the 1.20.1 – 1.21.1 releases, for players on older game versions.
What it does
The mod carries newer minecart behavior back to earlier builds. Minecarts can jump slopes, their mid-air animation looks smoother, and two rotation bugs are fixed: one where a minecart turned wrongly while resting on a destroyed rail, and one where the server-side yaw of a minecart was computed incorrectly. Most of the effect is felt in commands and datapacks that move minecarts, since those paths use the corrected values.
Backported Minecarts is published for Fabric, Forge and NeoForge across 3 release versions, 1.20.1, 1.21 and 1.21.1. The mod is server-side only, so players join without installing it, and it is released under the MIT License, though it is not open source. Sinytra Connector is an optional dependency that lets the Fabric build run on NeoForge and Forge, and the 1.20.1 build is labeled as a Neo/Forge mod for that reason. The newest file is 1.2.0-beta for 1.21.1, on the beta channel, and the author notes that version 1.2.0 was rebuilt after the original source code was lost and is being rewritten to match the newer minecart behavior more closely.
Key features
Slope jumping
Minecarts can jump up slopes, a mechanic carried over from the newer update.
Smoother mid-air animation
A minecart in the air moves with a smoother visual path than in the older game versions.
Rail rotation fix
A minecart resting on a destroyed rail no longer turns to an incorrect angle.
Gallery
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
Requirements
Dependencies declared by the latest file for each loader.
Optional 1
Use cases
Who it’s for: Players who keep a 1.20.1, 1.21 or 1.21.1 world and want the newer minecart movement, and server owners who run datapacks or commands that move minecarts.
How it compares
More Minecarts is a Forge mod for 1.20.1 – 1.20.6, released under the MIT License, with both client and server running it. Create: Portal Integration covers Fabric, Forge and NeoForge for 1.20.1 – 1.21.1, is server-side only, and is not open source under All rights reserved. Minecart Turning is a client-side only Fabric and Quilt mod for 1.20 – 1.21.1, open source under the MIT License, so it changes what a player sees rather than server movement.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| Backported Minecarts | Fabric, Forge and NeoForge | 1.20.1 – 1.21.1 | Server-side only | 2025-12-29 |
| More Minecarts | Forge | 1.20.1 – 1.20.6 | Client and server | 2025-06-27 |
| Create: Portal Integration | Fabric, Forge and NeoForge | 1.20.1 – 1.21.1 | Server-side only | 2026-07-24 |
| Minecart Turning | Fabric and Quilt | 1.20 – 1.21.1 | Client-side only | 2024-06-11 |
Questions
Does Backported Minecarts need Sinytra Connector?
Do players need Backported Minecarts installed?
Which game versions does Backported Minecarts support?
In the catalog
Backported Minecarts is one of 3,932 Transportation mods on ModsFinder, and one of 2,390 Transportation mods for Fabric. 32,366 mods support Minecraft 1.21.1.
More from Unknowneth
Similar mods
What the author says
-The ability for minecarts to jump from slopes. -A smoother looking animation when mid-air.
Official listing
- Modrinth page
- modrinth.com/mod/backported-minecarts
- Owner
- Unknowneth
- Published
- 2025-05-28
- Updated on Modrinth
- 2025-12-29
- Facts verified
- 2026-10-15