RestrictMob
Protect your world. Keep mobs out.
RestrictMob is a lightweight, high-performance plugin that allows server administrators to define Safe Zones where hostile and neutral mobs cannot spawn or enter.
Built for Paper 1.21+ with Java 21. Fully event-driven with zero per-tick overhead.
Features
- Zone Creation – Select two corners with a wand item to create named rectangular zones.
- Spawn Prevention – Blocks all hostile and neutral mob spawns inside zones, including natural, spawner, egg, and custom sources.
- Entry Prevention – Prevents mobs from walking or teleporting into protected zones.
- Knockback – Mobs attempting to cross a zone boundary are pushed back. Strength is fully configurable.
- Async Persistence – Zones are saved asynchronously. No file I/O on the main server thread.
- Fully Configurable – Wand item, check radius, knockback multiplier, teleport blocking, and messages are all customizable.
Requirements
- Server: Paper 1.21+ (or compatible forks like Purpur)
- Java: 21 or newer
Installation
- Download or build the plugin
.jarfile. - Place it in your server's
plugins/folder. - Restart (or reload) the server.
Commands & Usage
All commands require the titanzones.admin permission (default: OP).
| Command | Description |
|---|---|
/zones wand |
Gives you the selection wand. |
/zones create <name> |
Creates a zone from your selected positions. |
/zones delete <name> |
Deletes an existing zone. |
/zones list |
Lists all active zones. |
How to Create a Zone
- Run
/zones wandto receive the selection tool. - Left-click a block to set Position 1.
- Right-click a block to set Position 2.
- Run
/zones create <name>to finalize the zone.
Both positions must be in the same world.
Configuration
All settings can be adjusted in config.yml:
wand-item: BLAZE_ROD
check-radius: 5.0
knockback-multiplier: 1.5
block-teleport: true
