Unity
C#
Tower Defense
Mobile
Featured
Hex Tower Defense
2026
Mobile
View Project
AVAILABLE FOR INTERNSHIPS
Game Developer Intern
Focused on crafting Lean Gameplay Logic and High-Performance Systems. I thrive on breaking down complex problems into their simplest, most efficient solutions through continuous iteration.
1
public class TuanKhoa : Intern {
2
string[] Focus = { "Gameplay", "Optimization", "Game Feel" };
3
public bool IsSeekingInternship = true;
4
5
void Start() {
6
LoadSkill(CSharp_Unity, OOP);
7
Build(DataStructures);
8
}
9
10
void Update() {
11
Apply(SOLID_Principles, CleanCode);
12
Optimize(Performance);
13
}
14
}
15
Scroll
Featured Work
Games I've Built
From concept to launch — a selection of projects that define my craft and push the boundaries of interactive storytelling.
About Me
The Developer
The Developer
Behind the Games
I am a passionate Game Developer with a deep focus on building scalable and maintainable systems. My core philosophy revolves around decoupling game logic from view implementation, utilizing pure C# for core mechanics and Unity for high-fidelity execution.
After realizing the limitations of traditional monolithic scripting, I transitioned to a System-Driven Architecture. I am currently mastering SOLID principles and Clean Code to ensure my codebases are modular and bug-resistant. I leverage AI tools as a ‘digital mentor’ to rigorously review my logic and identify hidden bottlenecks.
With a strong focus on the Mobile Market, I prioritize performance optimization at every stage. My current project, a 3D Tower Defense game, serves as a testbed for these high-performance systems, ensuring a seamless experience on mobile hardware while maintaining robust, extensible gameplay cores.
Experience
Game Developer Intern (Personal Project)
Independent Development — Nov 2025 – Present
Developing a 3D Tower Defense game for mobile, focusing on System Architecture and Performance Optimization. Implemented a decoupled architecture by separating core gameplay logic (Pure C#) from the Unity View layer to ensure high maintainability. Applied SOLID principles and Clean Code to build modular systems, while utilizing AI-driven code reviews to identify and fix hidden bugs. Currently integrating AWS services (Cognito, DynamoDB) for user authentication and data management to expand project scalability.
Game Engines
Unity (U6)
Architecture & Patterns
SOLID
Clean Code
Decoupled Architecture
Design Patterns
Cloud Services (Learning)
AWS Cognito
AWS DynamoDB
Core Development
C#
OOP
Data Structures & Algorithms
Performance Tuning
Get In Touch
Let's Build
Something
Have a project idea, collaboration opportunity, or just want to talk games? I'm always open to new conversations.