







Wathe Murder Mystery Mod is the core gameplay mod used for the Last Voyage of the Harpy Express experience. It provides the systems required to run a multiplayer murder mystery game inside Minecraft.

Features:
- Provides a framework for multiplayer murder mystery social games.
- Handles the core systems required for gameplay:
- Role assignment
- Round management
- Game timers
- Player tasks
- Special abilities
- Win conditions
- Allows map creators to build custom social deduction experiences.
Core Gameplay Systems
- Role System
- Players are assigned hidden roles at the start of each round.
- Roles can have different abilities and objectives.
- Maps or addons can introduce additional custom roles.
- Game Mode Framework
- Controls the entire round lifecycle.
- Handles:
- Game start
- Player requirements
- Round timer
- Game end conditions
- Task and Objective System
- Players can receive tasks during a round.
- Tasks may influence gameplay mechanics such as sanity or progression.
- Map Interaction System
- Allows maps to trigger special effects or gameplay events.
- Examples include:
- Giving keys or items
- Triggering events
- Setting environmental effects
Commands:
- Type
/tmin chat to view available commands. - Commands are used to manage gameplay, configure settings, and control rounds.
- Some commands may require operator permissions.
Screenshots:












Wathe Murder Mystery Mod Download Links
For Minecraft 1.21.1, 1.21
Fabric version: Download from Server 1 – Download from Server 2
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21.1
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: In MC Java Mods, or directly above on this page.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
Wathe Murder Mystery Mod (1.21.1) – Design for A Social Deduction Game is a free Minecraft Java mod. Compatible with Minecraft 1.21.1. Download it and open it directly in the game.