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I am an experienced game designer with a strong background in designing and documenting tabletop and board games. I specialize in creating detailed Game Design Documents (GDDs) and balancing mechanics for strategic depth and fairness. I excel at environmental storytelling and dark fantasy themes, and I enjoy collaborating with multidisciplinary teams to iterate on concepts from prototyping to publish-ready materials.…I am an experienced game designer with a strong background in designing and documenting tabletop and board games. I specialize in creating detailed Game Design Documents (GDDs) and balancing mechanics for strategic depth and fairness. I excel at environmental storytelling and dark fantasy themes, and I enjoy collaborating with multidisciplinary teams to iterate on concepts from prototyping to publish-ready materials.

Dennis Sun

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I am an experienced game designer with a strong background in designing and documenting tabletop and board games. I specialize in creating detailed Game Design Documents (GDDs) and balancing mechanics for strategic depth and fairness. I excel at environmental storytelling and dark fantasy themes, and I enjoy collaborating with multidisciplinary teams to iterate on concepts from prototyping to publish-ready materials.…I am an experienced game designer with a strong background in designing and documenting tabletop and board games. I specialize in creating detailed Game Design Documents (GDDs) and balancing mechanics for strategic depth and fairness. I excel at environmental storytelling and dark fantasy themes, and I enjoy collaborating with multidisciplinary teams to iterate on concepts from prototyping to publish-ready materials.

Available to hire

I am an experienced game designer with a strong background in designing and documenting tabletop and board games. I specialize in creating detailed Game Design Documents (GDDs) and balancing mechanics for strategic depth and fairness.

I excel at environmental storytelling and dark fantasy themes, and I enjoy collaborating with multidisciplinary teams to iterate on concepts from prototyping to publish-ready materials.

Skills

Experience Level

Expert

Expert

Expert

Intermediate

Language

English

Fluent

Work Experience

Senior Game Designer at Epic Games

June 1, 2023 - November 12, 2025

Developed and refined game mechanics for high-profile projects, ensuring clarity and playability. Created and maintained comprehensive Game Design Documents (GDDs) for various game components.

Lead Game Designer at Spatial Games UG

May 1, 2023 - May 1, 2023

Balanced gameplay elements to ensure strategic depth and fairness in tabletop and board games. Prepared submission-ready documentation and materials for publisher review.

Game Designer at Zynga

December 1, 2020 - December 1, 2020

Designed and documented game mechanics for a variety of mobile games. Collaborated with across-functional teams to iterate on feedback and implement improvements.

Game Designer at Epic Games

June 1, 2023 - November 12, 2025

Designed and implemented gameplay mechanics for an upcoming narrative-driven mobile game. Collaborated with art, narrative, and engineering teams to ensure cohesive gameplay and storytelling. Utilized Unity for rapid prototyping and iteration of game features based on user testing feedback.

Game Designer at Spatial Games UG

May 1, 2023 - May 1, 2023

Developed puzzle scenes and designed game systems for an narrative adventure game. Conducted user testing and data analysis to balance game difficulty and economy. Created detailed game design feature specs to communicate design flows and functional details.