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Design dynamic narratives where every decision shapes the story. Easy-to-use, modular, and fully customizable.
Render pipeline compatibility
The Built-in Render Pipeline is Unity’s default render pipeline. It is a general-purpose render pipeline that has limited options for customization. The Universal Render Pipeline (URP) is a Scriptable Render Pipeline that is quick and easy to customize, and lets you create optimized graphics across a wide range of platforms. The High Definition Render Pipeline (HDRP) is a Scriptable Render Pipeline that lets you create cutting-edge, high-fidelity graphics on high-end platforms.
Unity VersionBuilt-inURPHDRP
2021.3.19f1
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Compatible
Compatible
Description

Integrate seamless NPC interactions with UI feedback, audio, and events. Speed up dev time with plug-and-play prefabs! 




For a list of features, see Technical Details

Technical details

🎮 Modular & Organized Architecture:

  • Utilizes a structured namespace (DialogueSystem) with dedicated scripts (DialogueManager, NPCInteraction, PlayerInteraction) for clean separation of concerns.

📜 Dynamic Dialogue Sequencing:

  • Supports multi-step conversations with ConversationNode arrays, including nested player choices, animations, and audio triggers.

💬 Interactive Player Choices:

  • Offers keyboard shortcuts (1/2 keys) for quick decisions, with animated UI buttons and cascading narrative outcomes.

🎨 Rich UI/UX Integration:

  • TextMeshPro-driven dialogue display with adjustable text speed, skip functionality (Spacebar), and a visual reticle for interactable NPCs.

🔊 Audio-Visual Immersion:

  • Vocal clips per dialogue node/choice, animation triggers (NPC/UI), and post-choice delays for polished pacing.

🔄 Event-Driven Extensibility:

  • UnityEvents (onSelect) enable custom actions (e.g., activating objects via Test.cs) on choice selection.

📖 Dialogue History Tracking:

  • Uses a Stack<string> to log narrative progress, enabling potential replay or recap systems.

🎭 NPC Animation Control:

  • Syncs animations (via Animator) to dialogue steps, enhancing character expressiveness.

🛠️ Robust Input Handling:

  • Anti-spam interaction locks, raycast-based NPC detection, and smooth UI state toggling.

🔧 Scalable Configuration:

  • Serialized fields (text speed, audio clips, animations) allow easy tuning in the Unity Inspector.

🌟 Cross-Script Synergy:

  • Seamless integration between player input, NPC behavior, and UI feedback for a cohesive system.

Complete Dialogue System

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License type
File size
2.5 MB
Latest version
1.0
Latest release date
Mar 5, 2025
Original Unity version
2021.3.19
Quality assets
Over 11,000 five-star assets
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Rated by 85,000+ customers
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