Compatibility
Minecraft: Java Edition
Platforms
Supported environments
Creators
Details
Force Mob Challenge Mod (1.21.11)
This Minecraft mod adds an exciting challenge to servers where the entire world is transformed into a specific target mob.
Features
-
Dynamic Challenge: Each time a challenge starts, a random mob and a random number (1-100) are selected.
-
Worldwide Transformation: Every mob that spawns in the world is automatically transformed into the current target mob.
-
Boss Bar: A bar at the top of the screen displays the current target mob and progress (e.g.,
SALMON - 14/23). -
PBP (Piglin Protection): Piglins (all variants) and Hoglins are excluded from the transformation to maintain playability in the Nether.
-
Real-time Tracking: Progress is instantly displayed in the Boss Bar and in the chat upon completion.
-
Server-Side: The mod only needs to be installed on the server. Players do not need to install the mod themselves.
Commands
| Command | Description |
| /Mobchallenge start | Starts the challenge and begins transforming the mobs. |
| /Mobchallenge stop | Ends the challenge and restores normal spawn behavior. |
| /Mobchallenge reset | Resets the current challenge and generates a new one. |
| /Mobchallenge skip | Skips the current challenge (similar to Reset, with a different message). |
Installation
-
Make sure you are using a Fabric server running version 1.21.1.
-
Copy the generated
.jarfile to themodsfolder of your server. -
Restart the server.
Technical Details
-
Version: Minecraft 1.21.11
-
Loader: Fabric
-
Stability: Includes built-in protection against "spawn flooding" (mob cap protection) and prevents infinite recursion loops when replacing entities.


