TRUTHFALL VR

Truthfall VR is a first-person VR action experience focused on intelligent enemy behavior, physical interaction, and fast-paced fun combat.

Current Version: Prototype

This build represents an early gameplay prototype created to showcase the core systems of the project, including a layered AI architecture and a fully physical VR inventory system.

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🧠 AI System Overview

The enemy AI is built around a layered state architecture combining global awareness logic and individual behavior control.

• Global Awareness State
  • Calm – standard environmental behavior
  • Alerted – awareness of the player's presence
• Individual Enemy Behavior
  • Patrolling assigned areas
  • Searching and investigating suspicious activity
  • Chasing and actively engaging the player
  • Taking cover strategically during combat

Encounters evolve dynamically as enemies react both individually and collectively, creating intense and unpredictable combat situations.

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🎮 Gameplay and Combat

• Fully interactive, body-based VR inventory
• Direct weapon grabbing without traditional menus
• Three available weapons: rifle, pistol, and knife
• Health and score displayed on an in-world wristwatch interface

The core objective is simple: eliminate all enemies and achieve the highest score possible. The score decreases over time, so completing the mission quickly is rewarded.

Players earn points for each enemy eliminated. Stealth eliminations — currently performed using the knife — reward bonus score.

All interaction is handled physically within VR. Equipment and information are integrated directly into the world — not presented through a traditional flat interface.

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🔧 In Development

• Sound-based detection system
• Ammunition and reload system
• Improved stealth mechanics
• Larger, more diverse, and more complex maps
• Story elements
• Additional stealth-focused weapons beyond the knife
• Greater overall weapon variety
• General and QOL improvements

Truthfall VR is evolving toward deeper combat systems and more complex AI-driven encounters.

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📋 Assets and Development Notes

This prototype uses third-party assets for enemy character models and environmental map assets. All gameplay systems, AI logic, and core mechanics are custom developed.

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🖥️ Platform Information

Currently available as PCVR.

Tested and optimized on Meta Quest 3 (PCVR via Link and MQ3 Native).

A native Meta Quest standalone version for App Lab is currently in development.

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⚙️ Recommended Setup

• VR-ready PC
• Meta Quest 3 (tested device)
• Room-scale play space recommended

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Truthfall VR is an evolving VR action project built around intelligent systems, physical interaction, and high-intensity combat.