BlockCarts
by QuantumV
BlockCarts lets players load blocks into minecarts and unload them again, with a special cart item and dispensers that can feed blocks into carts.
What it does
Players can place a block into a minecart by shift right-clicking a normal minecart while holding the block. A cart that carries a block can be picked up, and the block is returned to the player as an item when the cart is broken. Shift and left-clicking a cart with the block in hand collects it as a special BlockCarts minecart item, which keeps the cargo when placed again.
Dispensers can feed blocks into minecarts, so a cart can be loaded automatically from a chest-and-dispenser setup. Hitting a loaded cart with a cactus destroys it, and the carried block falls out and drops as an item, leaving an empty cart behind. The mod fits storage lines, item transport and any build that moves blocks along rails.
The mod runs on Fabric only. It is published for 1.21.5, and the latest file is 1.0.0 for 1.21.5, released on 2025-05-09. Installation covers the server and each player's game. The mod is released under the Creative Commons Attribution 4.0 license and is not open source, though its source code and issue tracker are public.
Key features
Block loading
Blocks can be put into a regular minecart with a shift right-click, turning the cart into a container for one block.
Special block cart item
Shift and left-clicking a loaded cart collects it as a BlockCarts item that keeps its block when placed again.
Cactus unloading
Punching a loaded cart with a cactus destroys it and drops the carried block as an item, leaving an empty cart.
Dispenser loading
Dispensers can deliver blocks into minecarts, allowing automated loading from storage.
Gallery
Compatibility
Latest build for each game version and loader.
Only full game releases are shown. This mod publishes no snapshot builds.
How it compares
Cart Counter is client-side only and published for 1.21 – 1.21.11 under the MIT License. MinecartSpeedDisplay is also client-side only, licensed under the GNU Lesser General Public License v3.0 only, with files for 1.21.1 – 1.21.11. Minecart Trains runs on client and server and is licensed under the GNU General Public License v3.0 only, covering 1.21.7 – 1.21.8. These mods display or organize carts, while BlockCarts changes what a cart carries.
| Mod | Loaders | Game versions | Environment | Updated |
|---|---|---|---|---|
| BlockCarts | Fabric | 1.21.5 | Client and server | 2025-05-09 |
| Cart Counter | Fabric | 1.21 – 1.21.11 | Client-side only | 2026-02-26 |
| MinecartSpeedDisplay | Fabric | 1.21.1 – 1.21.11 | Client-side only | 2026-02-16 |
| Minecart Trains | Fabric | 1.21.7 – 1.21.8 | Client and server | 2025-09-08 |
Questions
Does BlockCarts need Fabric API?
Must the server install BlockCarts?
Can a loaded cart be emptied?
Which game versions does BlockCarts support?
In the catalog
BlockCarts is one of 3,932 Transportation mods on ModsFinder, and one of 2,390 Transportation mods for Fabric. 15,307 mods support Minecraft 1.21.5.
More from QuantumV
Similar mods
Official listing
- Modrinth page
- modrinth.com/mod/blockcarts
- Owner
- QuantumV
- Published
- 2025-05-09
- Updated on Modrinth
- 2025-05-09
- Facts verified
- 2026-10-15