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Vow of offering

Designer & GAMEPLAY ENGINEER

Keywords

Puzzle Exploration | AI Following | Laser Detection | Visual Puzzle | FPS Combat | Combat Feedback | Level Design | Atmospheric Narrative

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OverView

Vow Of Offering is an atmospheric experience game blending puzzle-solving and adventure narrative. The story begins with a “mysterious ritual performed by the grandfather,” leading the player into a supernatural realm of survival. In the mirror-reflection level, mirrors are used to create “shadow paths” to evade ghosts while collecting altar items to complete the ritual. In the garage puzzle level, players assemble a Buddha statue in first-person view, then transition into an intense FPS combat phase, forming a cross-genre fusion of puzzle exploration and battle pacing.

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Credit & Specs

Team: 2-Person Team (Work with Anna from usc)

​Engine: Unity 3D
Development Period: Aug 2024 – Dec 2024
Platform: PC
Genre: Single-player / Puzzle / Adventure / Atmospheric Narrative / FPS

My Responsibilities

  • Independently designed two core levels.

  • Programmed and implemented the “mirror reflection shadow” gameplay.

  • Developed AI following and laser detection systems.

  • Built visual puzzle mechanics.

  • Coded FPS combat module.

  • Optimized hit detection and camera shake parameters to enhance immersion and combat feedback.

  • Conducted three rounds of user testing, iterating and refining the gameplay.

Level Zero

Level One

Level Two

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