What is Jsystems ?
A sophisticated plugin that integrates four powerful systems, it can replace many other plugins, offering a huge range of functions and elements. You can completely transform your server using the capabilities of this unique tool.
With its help, you can add an unlimited number of items, create global events and unique bosses, as well as carry out convenient crafting. Setting up all parameters is easy and intuitive.
You can manage additions and settings through special commands, a beautiful and intuitive menu, and also by editing yml files. Be sure to check out the available commands for complete control over your game world!

Optimization
You won't have to worry about optimization as the plugin is updated very frequently and its features are improved whenever possible. Every animation, message, mechanism works perfectly and without lags.
Even if all players on the server simultaneously use the plugin’s functions, this will not cause any lags.

Customization
The plugin has convenient and complete customization of any function and plugin variable. There are a lot of different items, mobs, events and basically anything else! Management and configuration is carried out through: menus, commands and configuration files.