ProMMO 2.0 — Advanced MMORPG Framework for NeoForge 1.21.1

A complete MMORPG experience for Minecraft using NeoForge 1.21.1

Overview

ProMMO transforms Minecraft into a persistent MMORPG world featuring character progression, professions, economy, cities, technology, survival mechanics, and modern multiplayer systems.

Built for NeoForge 1.21.1, ProMMO combines classic RPG gameplay with deep sandbox mechanics to create a long-term multiplayer experience.

Core Features

Character System

Players can create and manage multiple unique characters.

Includes

Up to 5 characters per account
Unique character names
Race selection
Class selection
Era selection
Independent inventories
Independent progression
Persistent character storage

Gameplay Flow

Character Select → Era → Race → Class → World

Dual Era Gameplay

Medieval Era

Fantasy progression
Magic
Traditional professions
Classic equipment
Guild gameplay

Modern Era

Technology
Firearms
Scanners
Medkits
Drone systems
Futuristic progression

Each Era Features

Separate items
Separate recipes
Separate balancing
Separate progression paths

Skill & Progression System

Player Skills

Combat skills
Gathering skills
Crafting skills
Social skills
Magic skills
Technology skills

Features

Skill points per level
Configurable level caps
Profession scaling
Custom stat bonuses
Advanced balancing
Era-based skill filtering

Profession System

Available Professions

Miner
Fisher
Blacksmith
Alchemist
Farmer
Technician
Scavenger

Features

Profession XP
Profession levels
Unlockable bonuses
GUI support
Configurable rewards

City System

Players can build and manage their own cities.

Includes

Mayor system
City departments
Police
Hospital
Fire department
Treasury
Utilities
Taxes
Claims
Plot management

Cities become persistent social hubs for players.

Technology Expansion

Power Grid

Copper cables
Energy transfer
Consumers
Factories
Water systems
Power tariffs
Maintenance systems

Reactor System

Heat simulation
Core stability
SCRAM shutdown
Failure risks
Energy production
City integration

Technology becomes real gameplay instead of decoration.

Economy System

Includes

Character wallet
Account wallet
Server shops
Player chest shops
Dynamic pricing
Reputation discounts
Taxes
Trade events
Auction support

Chest Shop System

Features

Place chest or barrel
Sneak + right click to create
Automatic item insertion
GUI price setup
Shift-click stack buying
Persistent storage
Multi-language support

Simple for players, powerful for servers.

World Systems

Custom World Generator

Supports:

Cities
Wilderness
Citybuild
Structures
Villages
Castles

Compatible With

Multiverse-style world management
Separate world types
Era-specific worlds

Survival System

Includes

Hunger
Thirst
Temperature
Stamina
Mana
Regeneration
Dynamic HUD

Balanced for MMO gameplay.

Additional Systems

Pets

Leveling
Feeding
Abilities
Persistence
GUI management

Seasons

Seasonal rankings
Claimable rewards
Point system
Leaderboards

Mail

Ingame mailbox
Read status
Cleanup system
Configurable limits

Bounty System

Player bounties
Anti-abuse protection
Rankings
Rewards

Socket System

Gem insertion
Bonus stats
Persistent upgrades

Cosmetics

Auras
Unlock system
GUI selection
Persistent storage

Admin Tools

Commands & Management

World management
Event control
Invasion control
XP multipliers
Spawn management
City administration
Industry setup
Player moderation

Designed for large multiplayer servers.

Performance & Stability

Improvements

NeoForge 1.21.1 support
Modern API architecture
Optimized data handling
SQLite optimization
MySQL support
HikariCP integration
Reduced server load
Improved asynchronous processing

Localization

Available Languages

English
German
French
Italian
Spanish
Russian

Additional languages can be added easily.

Supported Versions

Mod Edition

NeoForge 1.21.1
Latest build compatible

Why ProMMO?

ProMMO is more than a mod.

It is a complete MMORPG framework that turns Minecraft into:

A persistent world
A living economy
A social city simulator
A survival RPG
A technology sandbox

All inside a single NeoForge mod.

(not all is include now ill comes soon)