Engine is a 3D game engine developed entirely in Swift, leveraging Apple's native technologies. Designed as a platform for experimentation and learning, it serves as the foundation for a chess game that demonstrates the engine's capabilities. The project emphasizes modularity and scalability, allowing for easy extension and adaptation to various game development needs. The engine's architecture is built to support the creation of small-scale games, providing essential features such as scene management, rendering, and user input handling. The chess game, built atop this engine, showcases its functionality by implementing a full set of moves, including en passant, pawn promotion, and castling. User interactions are facilitated through mouse click detection, with keyboard-triggered camera movement enhancing the gameplay experience. This project reflects a commitment to understanding and applying core game development principles, offering a practical example of a custom-built engine in action.

A faithful remake of the classic “flap the bird through the pipes” game. Built in Python 3.8 with Pygame 2.0.1, the project implements the original game mechanics—mouse and keyboard controls, bird collisions with obstacles—and ships under the MIT license. Designed as a programming exercise, it retains the charm and frustration factor of the original while remaining fully open-source.

A clone of widely-known logic game. The project showcases features and abilities of a graphics engine that I've developed.

mine is a physically-based CPU ray tracer implemented in C++ and Objective-C++ as part of my exploration into light transport and rendering theory. The project focuses on building a minimal but robust framework for simulating realistic lighting through multi-bounce ray tracing, indirect illumination, and physically-based shading models. It supports multiple geometric primitives such as spheres, planes, disks, and triangles, along with bitmap textures and basic USDZ model loading. The renderer includes soft shadows, glossy reflections, and several sampling techniques to achieve smooth and realistic lighting. Multithreading support allows efficient utilization of available CPU cores, making the system capable of producing high-quality images without relying on GPU acceleration. Though not intended as a production renderer, mine served as a valuable experimental platform for understanding BRDFs, Monte Carlo integration, and the overall structure of modern rendering pipelines. This project represents a key step in my journey toward advanced physically-based rendering and later GPU-accelerated Metal implementations.

ngin is a custom 3D engine I built in modern C and C++ to explore and demonstrate core rendering architecture across multiple platforms including Windows, macOS, and iOS. Emphasizing OpenGL / GLES support and modular engine design, it showcases capabilities in scene management, shader abstraction, and cross-platform graphics pipeline structure. While not a full commercial engine, ngin stands as a proof of concept in low-level engine engineering, reflecting my interest in graphics systems, multiplatform rendering, and engine internals.

MSEngine is an experimental 3D graphics and game engine I developed in Objective-C and Objective-C++ as a foundation for learning real-time rendering and engine architecture. The project provides a minimal yet functional framework for creating 3D scenes, handling user input, and rendering objects with lighting and texture support. The engine implements a basic rendering pipeline with ambient, diffuse, and specular lighting, along with transparency and texture mapping. It supports multiple light sources, object loading, and standard transformation operations such as translation, rotation, and scaling. Input can be driven through touch and gyroscope controls, making it suitable for interactive experiences on iOS devices.

Well-known and a simple dynamic data structure. In contrary to other available implementations this one is written in x86-64 assembly with a C-compatible interface.

A repository that has reached a broad audience. I created it while preparing for an exam. It contains questions presented as exercises, along with their corresponding answers. The repository requires a specific environment, which I also developed.