Next-Gen Gens icon

Next-Gen Gens 1.0

Full-featured generator and sell system with GUI upgrades.

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Overview
Next-Gen Gens is a complete generator and sell system designed for modern Minecraft servers that value performance, polish, and player experience.
Players can place, upgrade, and manage generators that automatically produce items, allowing them to build powerful income networks without lag or complicated setup.
Each generator type features custom drop times, upgrade costs, sell values, and item rewards - all managed through clean and responsive GUI menus.

The system includes a built-in selling framework that supports sell wands, instant inventory selling, and dynamic economy tracking.
Everything runs smoothly using Skript, SkBee, and Skript GUI for reliable NBT management and seamless user interaction.




Features

  1. 30+ generator types with unique items, tiers, and rewards
  2. Dynamic upgrade system with progressive scaling and custom pricing
  3. Fully GUI-driven for generator placement, upgrades, and sales
  4. Built-in sell system with sell wands and instant inventory selling
  5. Automatic balance integration with your existing economy plugin
  6. Player data tracking for generator ownership and slot limits
  7. Optimized NBT handling using SkBee for stable long-term performance
  8. Full support for saving, refreshing, and restoring generators
  9. Custom generator limits per player with upgradeable slots
  10. Perfect for Skyblock, Prison, and Economy-based gamemodes






Commands
/sell – Instantly sells all valid generator drops in your inventory
/sellwand – Uses or gives a sell wand for chest or bulk selling
/fixgens – Restores and refreshes all placed generators
/addgenslots – Grants additional generator slots to a player
/givegen – Gives a registered generator by name
/upgrade – Opens the generator upgrade menu

All actions are processed through fast, interactive GUIs for a smooth and modern experience.




Generator Customization
Next-Gen Gens is designed to be developer-friendly without needing any external editing.
You can create or modify generators instantly using one simple registration line.


registerGen(block, time, drop, name, upgrade-cost, value)


Each generator supports:

  1. Custom item types and names
  2. Unique drop intervals and quantities
  3. Custom upgrade cost and sell value
  4. Prestige or level-based unlock systems
  5. Automatic performance balancing



This one-line registration approach makes expanding your generator catalog simple, scalable, and fast.




Sell System
The built-in sell system gives your players multiple ways to turn their generator drops into income.

  1. Sell Wands – Give players special items that sell entire inventories or chests instantly
  2. /sell Command – Sell all generator drops in a single command
  3. Automatic Value Handling – Calculates worth based on generator type
  4. NBT-Based Control – Prevents duplication exploits and tracks wand multipliers



You can register new sell wands easily with a single line of code:


registerSellWand(item, name, multiplier)

 




Performance & Stability
Every process - from upgrades to selling - uses lightweight metadata and NBT storage for maximum reliability.
The system is optimized to handle hundreds of active generators per player without TPS loss or lag spikes.




Ideal For

  1. Economy servers looking for a GUI-driven income system
  2. Skyblock and Prison servers using generators for progression
  3. Factions or survival setups using automated money-making systems
  4. Developers wanting a flexible and expandable generator framework
  5. Server owners who want a professional, ready-to-use generator setup






Optional Addon - PlotSquared Integration
For servers using PlotSquared, an optional addon is included that links the generator system directly to plot ownership.
This version ensures that generators respect plot boundaries and ownership rules, allowing safe generator use in shared or regioned environments.
Installation is simple - drop in the addon version, and it will automatically adapt to PlotSquared handling.

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