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Package details
- Latest version
- 1.0.0
- Last updated
- First released
- Unity version
- 6000.3.8 or later
- Package size
- 3.8 MB
- Files
- 44
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- 6
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- 23
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Keywords
Behavior Tree System - Modular Entity AI & Mob Controller
Behavior Tree System: Advanced Entity AI Framework for Unity. Features a node-based editor & visual debugging to create complex RPG & Action mechanics. Scalable, PC & Mobile ready.
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Behavior Tree System - Modular Entity AI & Mob Controller screenshot 1
About this asset
Behavior Tree System is a complete Entity AI & Mob Controller tool for Unity designed to help you build complex modular entity behaviors with ease. It delivers a professional, game-ready workflow including live visual debugging and ScriptableObject-driven configurations. Perfect for teams that need powerful system logic without the friction of overcomplicated setups.
HELPFUL LINKS:| ๐ WEBSITE | ๐ฌ DISCORD |
๐ฌ BEHAVIOR TREE SYSTEM - CORE CAPABILITIES๐ VISUAL NODE EDITOR
Build and maintain complex AI logic flows using a clear, intuitive node-based editor window. โ Streamlined Flow: Composite, Decorator, and Action nodes are easy to connect and manage.
๐ MODULAR ENTITY LOGIC
Handle dynamic state switching and player detection variables that impact how mobs react. โ Smart Reusability: Share behavior configs across different entities and tweak stats instantly.
๐พ LIVE VISUAL DEBUGGING Integrated runtime execution tracking to inspect signals running through nodes in real time.
โ Instant Diagnostics: Debug broken conditions and transition delays directly inside the graph view.
๐งช PRODUCTION READY Includes a complete demo scene showcasing core mechanics, optimized for both high-end and mobile performance.
โญ WHY CHOOSE BEHAVIOR TREE SYSTEM?
- Scalable Logic: Handles everything from simple patrol loops to massive boss fight AI structures.
- Fast Integration: Ready-to-use components and demo scenes for instant results.
- Pro Workflow: Less boilerplate code, more focus on your gameโs unique features. Less system overhead โ more time for the product.
๐ฎ BEST FIT GENRES BEHAVIOR TREE SYSTEM
shines in games where tactical AI and reactive mob behaviors matter:
โ RPG / Action RPG โ complex boss patterns and elite enemy behaviors;
โ Stealth / Adventure โ line-of-sight cones, hearing sensors, and guard patrols;
โ Strategy / Management โ autonomous unit decision-making and logic modules.
PACKAGE CONTENTS
- 15+ Core System Scripts & Logic Modules
- 1 Custom Node-Based Editor Window
- 3 AI Agent Prefabs & ScriptableObject Presets
- 2 Example Scenes & Implementation Templates
๐ POSSIBLE INTEGRATIONS
- FMOD for Unity
- PlayMaker
- Dialogue System for Unity
- Behavior Designer
- Weather Maker
- Enviro โ Sky and Weather
- Quest Machine
- JU TPS 3 - Third Person Shooter GameKit + Vehicle Physics
- DOTS Traffic City
- 3D Roguelike RPG Complete Kit for Mobile and PC: TPS, Enemy AI, Puzzle and Props
- Medieval & Fantasy Giga Bundle
- Tons of Effects - VFX Bundle URP
- Odin Inspector & Serializer
- Playmaker / Bolt / NodeCanvas
- Starter Assets - ThirdPerson | URP
- Universal Sound FX
- The Complete UI Sound Effects Library
- Horror Bundle - Sound Effects
- Casual & Mobile Music and Sounds Pack
- Modern Weapons ALL-IN-ONE Sound System
- Universal Audio Bundle
- Pro Sound Collection
- Ultimate Game Music Collection
- Total Music Collection
- Medieval Fantasy 2 Audio Bundle
- Cute UI & Interact Sound Effects Pack
- Colossal Game Music Collection
- Medieval Fantasy Audio Bundle (Music + Ambience + Effects)
- Game Character Voice Bundle
- Hero Characters Bundle
- Starter Assets - FirstPerson | URP
- Survival Template PRO
- Survival Engine - Crafting, Building, Farming
- Advanced Multiplayer Game Template
- Clean Multiplayer Pro
- Beat 'Em Up - Game Template 3D
- Large Scale Combat System - RTS Sieges
- TopDown Engine
- 2D RPG Kit
- Colony Simulator
- Emerald AI 2025
- Mobile Pedestrian System
- Dialogue System for Unity
- 3D Stealth Game: Haunted House
- Easy Save 3
- GUI Pro - Minimal Game Light / Dark
- Heat - Complete Modern UI
- Ultimate Clean GUI Pack
- Pixel Art Full GUI / UI Kit
- Damage Numbers Pro
- I2 Localization
- Card Game Core
- Odin Inspector & Serializer
- NaughtyAttributes
- More Mountains โ Feel
- Ultimate Character Controller
- Footsteps โ Essentials
- Rewired
- Feel by More Mountains
- Corgi Engine
- TopDown Engine
From the publisher's Asset Store listing.
Technical details
Asset Specifications:
- Logic Type: Node-based graph editor / ScriptableObject-driven architecture.
- Code Quality: Fully documented C#, Namespaced, ASMDEF included.
- Optimization: Designed for minimal GC impact and high-performance processing (Zero allocation on node evaluation loops).
- Dependencies: None (Self-contained, works out of the box).
Compatibility & Requirements:
- Unity Version: 2021.3 LTS or higher.
- Render Pipelines: Compatible with Built-in, URP, and HDRP (Independent of rendering systems).
- Platforms: Designed for PC, Mobile, WebGL, and Consoles.
Included Files:
- Core Engine: All source code and modular AI system libraries.
- Editor Tools: Custom graph editor, real-time node debugging view, and enhanced inspectors.
- Demo Scene: 1 Technical showcase featuring patrol, search, and chase AI mechanics with fully configured examples.
Compatibility
| Unity version | Built-in | URP | HDRP |
|---|---|---|---|
| 6000.3.8f1 | Compatible | Compatible | Compatible |
As listed on the Asset Store.