Windows Desktop Game App Development

I'm looking for an experienced developer to create an entertainment/game desktop application for Windows.

Requirements:
- The app should be engaging and user-friendly.
- Must adhere to Windows UI/UX design principles.
- Experience with game/app development on Windows is a plus.

Ideal Skills & Experience:
- Proficiency in Windows application development.
- Strong background in game design and development.
- Knowledge of relevant programming languages (C#, C++, etc.).
- Previous portfolio showcasing similar projects.

Please provide examples of past work.