RPGMZ Free - Myrium Event Manager

Random Switch Puzzles and Random Event Utilities for RPG Maker MZ

Myrium Event Manager is a lightweight event utility plugin for RPG Maker MZ that focuses on creating simple random puzzles and event variations without scripting.

Instead of relying on event IDs, the plugin works with event names, making puzzles and random event groups much easier to build and maintain.

The goal is simple: provide lightweight event tools that are easy to understand, easy to reuse, and require minimal setup.

Features

Random Switch Puzzle

Create switch puzzles where the player must activate events in a random order.

Simply give multiple events the same event name and let the plugin generate a new puzzle every time it is initialized.

Features include:

• Random switch order
• Event name based setup
• Self Switch support
• Optional unlock event
• Optional normal switch unlock
• Built-in puzzle reset
• Save file support

Perfect for:

• Floor switch puzzles
• Lever puzzles
• Button combinations
• Hidden passages
• Dungeon mechanics

Random Events By Name

Randomly activate self switches on events sharing the same event name.

Instead of manually configuring every event, simply assign the same name and let the plugin choose which events become active.

Features include:

• Random number of active events
• Event name based groups
• Optional reset before randomizing
• Self Switch support

Perfect for:

• Torches
• Campfires
• Smoke effects
• NPC variations
• Treasure chests
• Decorations
• Seasonal events

Why Event Names?

Most RPG Maker plugins require event IDs.

While event IDs work, they become difficult to maintain after moving, copying or deleting events.

Myrium Event Manager uses event names instead.

This means you can freely reorganize your maps without updating plugin commands.

Why This Plugin Exists

Many projects need simple random puzzles or random event groups.

Creating these systems with event commands alone often requires many variables, switches and common events.

Myrium Event Manager was created with a different philosophy:

• Simple
• Lightweight
• Event name based
• Easy to understand
• Easy to reuse
• No unnecessary features

Every option should have a practical purpose.

Browser Demo

Play the complete demo directly in your browser. No download required.

The demo demonstrates:

• Random Switch Puzzle
• Random Events By Name

You can also download the complete demo project to inspect how every event is built.

Compatibility

• RPG Maker MZ
• Standalone plugin
• No additional plugins required
• Compatible with standard RPG Maker events

Credits

Plugin Author

Günther Peeters (Elvium)

Myrium Studios

License

Free for commercial and non-commercial RPG Maker MZ projects.

Credit is appreciated but not required.

Changelog

Version 1.0

• Random Switch Puzzle
• Random Events By Name
• Event name based workflow
• Puzzle reset support
• Unlock event support
• Normal switch unlock support
• Save file support
• Playable browser demo
• Demo project included