‍♂️ TheMob ✦ Advanced Custom Mobs & Bosses icon

‍♂️ TheMob ✦ Advanced Custom Mobs & Bosses -----

Mob Framework | YAML | Boss Phases | Radar HUD | AutoSpawn | Player Stats | 1.21.10





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TheMob is a high-performance custom mob and boss system for Paper / Spigot servers.
It allows you to create powerful custom mobs and multi-phase bosses using simple YAML configuration filesno coding required.
The plugin is designed for RPG servers, events, dungeons and PvE-focused gameplay, with a strong focus on performance and scalability.​

✨ Key Features

YAML-Based Custom Mobs

  • Define mobs entirely via YAML
  • Clean and predictable configuration structure
  • Custom stats, attributes and equipmen
Boss System with Phases





  • Multi-phase bosses based on HP percentage
  • Minion support
  • BossBar integration
  • Phase messages, effects and abilities
Radar & Navigation HUD


  • Player-specific BossBar HUD
  • Directional compass display
  • Detects nearby mobs within a radius
  • Priority-based threat detection
⏱ Auto-Spawn System



Designed for performance and fairness

  • Chunk-aware Hot / Cold Zone logic
  • Spawns activate only when players enter
  • Spawn cycles pause automatically when players leave
  • Hard spawn limits (no refill spawning)
    Prevents:
    • Endless spawning
    • AFK farming
    • Kill-speed exploits
    • When players leave, the world rests.
    • When they return, it feels alive again.
Player Stats GUI


  • In-game stats menu
  • No permissions required for basic access
  • Player-friendly by default
⚡ Performance-First Design
  • Event-driven logic (no global polling)
  • Optimized for high player counts
  • Radius-limited entity scans
  • No forced chunk loading
Tested Scenarios
✔ 50+ players
✔ 300+ active custom mobs
✔ Multiple bosses running simultaneously
✔ Stable TPS on Paper 1.21.10

Commands


/mob reload
/mob spawn <mob-id>
/mob autospawn <mob-id> <interval> <max-alive>
/mob del autospawn <mob-id>
/mob killall
/stats
Permissions
  • themob.spawn
  • themob.spawn.set
  • themob.killall
  • themob.reload
  • themob.stats
Permissions are cleanly separated and admin-safe.

Example Configuration
Code (Java):
mob -id : zombie_boss
type : ZOMBIE

stats :
  health : 500
  damage : 12

phases :  # This will count the mob as a Boss
  phase_2 :
   at -health : 50
   effects :
      - INCREASE_DAMAGE
Documentation
Full documentation available here
Includes:
  • Installation guide
  • Mob & boss configuration
  • Radar system
  • Commands & permissions
  • Best practices
⚙️ Requirements
  • Paper / Spigot 1.21.10
  • Java 21 recommended
Use Cases
✔ RPG Servers
✔ Boss Events
✔ Dungeons
✔ Hardcore / Purge Servers
✔ Custom PvE Content

Support & Feedback
This plugin is actively developed.
Feedback, bug reports and feature suggestions are welcome.

Final Notes
TheMob is built for server owners who want:
  • Powerful custom mobs without coding
  • Boss fights with real mechanics
  • Strong performance
  • Clean administration
If you value control, performance and scalability, this plugin is for you.

Thanks for the first downloads!
If you test this plugin on a live server, I’d love to hear feedback or suggestions.


Test Server

You can test TheMob live on our public test server:

IP: 213.136.84.139:27385
Version: Paper 1.21.10
Mode: PvE / Test Environment

Note:
This is a test server.
Configs, bosses and mechanics may change at any time.
Resource Information
Author:
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Total Downloads: 50
First Release: Dec 22, 2025
Last Update: Yesterday at 2:23 PM
Category: ---------------
All-Time Rating:
1 ratings
Find more info at 3o3y.gitbook.io...
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