
Modrinth · Minecraft mod
BuildMode
A Minecraft Forge mod for server administrators and builders, providing protected build regions, item whitelist management, and flexible permission support.
Quick answer
Which BuildMode release matches 1.20.5 Forge?
BuildMode 1.0.9 targets 1.20.1, 1.20.2, 1.20.3 with Forge. Installation on the client is optional. Installation on the dedicated server is optional. No extra mods listed for this file.
Where it goes
Is BuildMode 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 BuildMode 1.0.9 need?
1.0.9 on 1.20.5 Forge. Every mod below is checked against that same setup.
This file does not list any required mods. Do not add a library just because a different file uses it.
We only count dependency files that match this setup. A file for another loader does not fill the gap.
Before you install it
Add BuildMode without breaking your instance.
Built for BuildMode 1.0.9 on 1.20.5 Forge. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use 1.0.9. It targets 1.20.1, 1.20.2, 1.20.3 with Forge; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
This file does not list any required mods. Do not add a library just because a different file uses it.
- 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. It opens that exact file at the source.
About this project
What does BuildMode add?
BuildMode
A Minecraft Forge mod for server administrators and builders, providing protected build regions, item whitelist management, and flexible permission support.
Features
- Build Regions: Define protected areas where only authorized players can build, break, or use special items.
- Item Whitelist: Only whitelisted items can be used in build regions; restrict powerful or creative-only items outside regions.
- Region Buffs: Players inside build regions receive regeneration and absorption effects.
- Mob Control: Prevent hostile mob spawning and remove monsters in build regions.
- Permission Integration: Supports LuckPerms (auto fallback to OP check).
- GUI & Commands: In-game GUI for managing whitelisted items; commands for region management.
- Configurable: All regions and whitelist data stored in JSON files for easy editing.
Commands
| Command | Description |
|---|---|
/buildmode region add <name> <dimension> <x1> <y1> <z1> <x2> <y2> <z2> |
Add a build region |
/buildmode region add_here <name> <x2> <y2> <z2> |
Add region from current position |
/buildmode region remove <name> <dimension> |
Remove a region |
/buildmode region list |
List all regions |
/buildmode help |
Show help |
Installation
- Install Minecraft Forge (see Releases for supported versions).
- Download the latest BuildMode JAR from GitHub.
- Place the JAR in your server's
mods/folder. - Start the server. Config files will be auto-generated.
Configuration
- Regions:
config/buildmode/regions.json - Whitelist:
config/buildmode/whitelist.json - Mob removal list:
config/buildmode/region_mobs.json
Example region config:
[
{
"name": "spawn",
"dimension": "minecraft:overworld",
"x1": 0, "y1": 64, "z1": 0,
"x2": 100, "y2": 80, "z2": 100
}
]
Development
- Fork and create feature branches.
- Follow Forge mod best practices.
- Test locally before PR.
License
MIT License. See LICENSE for details.
Credits
- Built on Minecraft Forge.
- LuckPerms integration.
- Maintained by YuWan-030.
For issues or suggestions, open a GitHub Issue!
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Project description from Modrinth.
Pick your setup
BuildMode by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.20.6
1 loader build1.20.5
1 loader build1.20.4
1 loader build1.20.3
1 loader build1.20.2
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
BuildMode versions and loaders
1.0.9
buildmode-1.0.9.jar
4 Sept 2025
Looking for an older file? The official Modrinth project page is in Resources.