CONRAD WONG
Senior Production Visual Designer
Marketing Platforms • High-Fidelity UI • AI-Powered Product Exploration
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LocalCatch — Facebook Messenger Game
Role: Lead Concept & Visual Designer
Team: Designer + Engineer collaboration
Category: Conversational UI & Game Experience
Overview
LocalCatch is a playful, location-aware game built on Facebook Messenger that encourages users to “catch” check-ins at nearby partner locations. Designed as a lightweight interactive experience, LocalCatch blends game mechanics, social interaction, and real-world context into a simple chat interface optimized for discovery and engagement.
Design Challenge
Messenger bots operate within strict UI limitations — no native menus, limited input types, and a linear flow. The challenge was to design an experience that felt game-like and rewarding inside those constraints, using conversation mechanics, contextual triggers (like location), and clear visual cues that worked within Messenger’s interface.
I needed to make the game feel dynamic and fun, despite everything occurring through text bubbles and simple attachments.
Approach & Visual System
I crafted LocalCatch by combining conversational UX design, game loop logic, and modular visual elements:
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Playful interaction loops: Users received prompts and visual feedback (stickers, quick replies, simple graphics) as they moved between locations, creating a sense of progression within minimal UI.
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Game mechanics mapped to chat flows: Actions like “search,” “catch,” and “reward” were expressed through Messenger’s quick replies and thread updates, reinforcing a simple yet satisfying game loop.
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Contextual cues for location play: Visual indicators (iconography, badges) and text feedback communicated proximity and success states in a way that felt intuitive within the chat.
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Modular content units: Response cards, reward stickers, and status prompts were designed as consistent visual components reusable across multiple states.
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Collaborative execution: I led the concept and visual design while the engineering partner built the message handling, location triggers, and backend logic.
This combination created a lightweight but engaging game experience within a non-traditional UI environment.
Outcome
LocalCatch successfully translated game concepts into a chat-first format, balancing mechanics, feedback loops, and visual personality within Messenger’s constraints. The project demonstrates:
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Conversational game logic
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Modular interaction design
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Character and visual identity under technical limitations
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Designer–engineer collaboration
LocalCatch is a strong example of how digital experiences can be playful and engaging even outside traditional app interfaces.
Tools & Skills
Tools: Adobe Suite, Messenger Bot Tools, Prototyping Tools
Skills: Conversational UX, Game Loop Design, Modular Visual Systems, Interaction Design











