plugin
ED5 Carry Weight Plugin
Free
๐ ED5 Carry Weight System v1.0.0
Add realistic weight and encumbrance mechanics to your RPG Maker MZ/MV game!
This plugin creates an immersive inventory management system where items, weapons, and armor have weight. As players carry more items, their movement speed decreases, forcing strategic decisions about what to carry.
โจ Key Features
- ๐ Dynamic Weight System - Individual weight values for items, weapons, and armor with customizable defaults
- ๐ Movement Penalties - Two modes: Gradual slowdown or threshold-based speed reduction
- ๐ Visual Feedback - Sleek auto-hiding bar UI with smooth fade animations and color-coded warnings
- โ๏ธ Fully Customizable - Extensive note tags for items, equipment, actors, classes, and states
- ๐ฏ Smart Display - Only shows when weight changes, fades in/out smoothly, minimal on-screen clutter
- ๐ง Developer Friendly - Script calls, plugin commands (MZ), and conditional event support
๐ฎ How It Works
Weight Modes
| Mode | Description | Best For |
|---|---|---|
| Gradual | Movement speed decreases smoothly as weight increasesSpeed = Base ร (1 - Weight%) |
Realistic simulations, survival games |
| Threshold | Speed reduces in steps at specific weight percentages | Classic RPGs, more forgiving gameplay |
Default Threshold Settings
- 0-25% weight: 100% speed (no penalty)
- 25-50% weight: 85% speed (slight slowdown)
- 50-75% weight: 70% speed (noticeable slowdown)
- 75-100% weight: 50% speed (heavy burden)
- 100%+ weight: 25% speed (overencumbered!)
๐ก Tip: All thresholds are fully customizable in the plugin parameters!
๐ Note Tags Reference
Items, Weapons, & Armor
<weight:5> Item weighs 5 units
<weight:0.5> Light item (half a unit)
<weight:25> Heavy item (25 units)
Actors, Classes, Armor, & States
<carryBonus:50> Increases max carry weight by 50
<carryBonus:-20> Decreases max carry weight by 20
States Only
<weightMod:1.5> Everything weighs 50% more (cursed/exhausted)
<weightMod:0.8> Everything weighs 20% less (blessed/energized)
๐ก Usage Examples
Example 1: Heavy Armor with Strength Bonus
Plate Armor Notes:
<weight:15>
<carryBonus:10>
Result: Weighs 15 units but increases carry capacity by 10
Net burden: Only 5 units!
Example 2: Cursed State
Curse of Burden State Notes:
<weightMod:2.0>
Result: All items weigh twice as much while cursed
Strategy: Remove curse or drop items!
Example 3: Strong Character Class
Warrior Class Notes:
<carryBonus:100>
Result: Can carry 100 more units than base weight
Perfect for tank/carry builds!
Example 4: Conditional Event (Overencumbered Check)
โScript: if ($gameParty.getWeightPercentage() > 75) {
โ Show Text: You're carrying too much!
โ Common Event: Remove Heavy Items
โScript: }
๐จ Visual UI System
Smart Auto-Hide Display
- Shows only when weight changes - No constant clutter
- Smooth fade-in animation - Appears elegantly in 0.25 seconds
- 3-second display duration - Customizable in parameters
- Smooth fade-out animation - Disappears seamlessly
Bar Visualization
- 0-9% weight: Shows empty bar outline + percentage
- 10-19% weight: 1 green bar + percentage
- 20-29% weight: 2 green bars + percentage
- 30-39% weight: 3 green bars + percentage
- ...continues up to 10 bars (100%+)
Color Coding
- Green: 0-74% (safe)
- Orange: 75-99% (warning)
- Red: 100%+ (overencumbered)
๐ ๏ธ Script Calls
| Script Call | Returns | Example Use |
|---|---|---|
$gameParty.getCurrentWeight() |
Number | Current total weight (e.g., 45.5) |
$gameParty.getMaxCarryWeight() |
Number | Max capacity (e.g., 100) |
$gameParty.getWeightPercentage() |
Number | Weight as percentage (e.g., 45.5) |
$gameParty.isOverencumbered() |
Boolean | true if over 100% capacity |
$gamePlayer.getWeightSpeedMultiplier() |
Number | Current speed multiplier (e.g., 0.85) |
๐ฏ Plugin Commands (RPG Maker MZ)
- Show Weight Window: Manually display weight UI
- Hide Weight Window: Manually hide weight UI
Note: The window auto-shows when weight changes, so manual commands are optional!
โ๏ธ Plugin Parameters
| Parameter | Default | Description |
|---|---|---|
| Base Carry Weight | 100 | Starting max weight for all actors |
| Weight Mode | Threshold | Gradual or Threshold speed penalties |
| Display Duration | 180 frames | How long UI stays visible (60 = 1 sec) |
| Allow Over-Encumber | Yes | Can carry beyond 100% (with penalty) |
| Default Item Weight | 1 | Weight for items without <weight> tag |
| Gold Weight | 0.01 | Weight per gold piece (0 = weightless) |
๐ฒ Game Design Ideas
- Survival Mode - Use gradual mode with harsh penalties. Players must decide: bring healing items or valuable loot?
- Class-Based Systems - Give warriors high carry
- Bonus, mages low carryBonus. Creates unique playstyles!
- Treasure Hunting - Heavy treasure chests slow players. Do they take it all or make multiple trips?
- Cursed Dungeons - States that increase weightMod. Players feel the burden of corruption!
- Pack Mules - Add temporary party members with huge carryBonus as support characters
- Weight-Based Puzzles - Create challenges where being light (fast) or heavy (strong) matters
๐ฆ What's Included
- โ ED5_CarryWeight.js - Main plugin file
- โ Full documentation - Extensive help section
- โ Examples - Ready-to-use note tag templates
- โ Support - Compatible with MZ & MV
๐ง Installation
- Download
ED5_CarryWeight.js - Place in your project's
js/plugins/folder - Open Plugin Manager in RPG Maker
- Activate the plugin
- Configure parameters (or use defaults)
- Add note tags to your items/equipment
- Play and enjoy realistic weight mechanics!
๐ค Compatibility
- โ RPG Maker MZ: Fully supported with plugin commands
- โ RPG Maker MV: Fully supported
- โ Most plugins: Compatible with standard inventory systems
- โ ๏ธ Custom movement plugins: May need load order adjustment
๐ Support & Updates
Created by ED5 (Chigoox)
- ๐ Website: chigoox.itch.io | https://www.patreon.com/c/chigoox
- ๐ง Report bugs or request features through itch.io comments
- ๐ฌ Feedback welcome - let me know how you use this plugin!
๐ License & Usage
- โ Free for commercial and non-commercial projects
- โ Modify to fit your game's needs
- โ Credit ED5!
- โ Do not redistribute as your own plugin
๐ฎ Future Updates (Planned)
- ๐ Item stacking weight reduction
- ๐ฆ Container/bag system integration
- ๐ด Mount/vehicle carry bonus
- ๐ Detailed weight breakdown menu
- ๐จ More UI customization options
Thank you for your support! ๐
If you enjoy this plugin, please rate it and share your feedback. Your reviews help other developers discover quality tools!
ED5 Carry Weight System v1.0.0 | ยฉ 2025 ED5 (Chigoox) | Made with โค๏ธ for RPG Maker Community
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