Game Programming Algorithms and Techniques

Mastering Core Game Mechanics – Platform-Agnostic Algorithms and Techniques for Game Development

: Summary of the Book

Game Programming Algorithms and Techniques by Sanjay Madhav is an essential guide for developers looking to understand and implement the foundational systems that power modern video games. Tailored for programmers with a background in object-oriented programming and basic data structures, this book dives deep into real-world techniques used across the gaming industry, all without being tied to any specific platform or framework. With clear explanations and practical examples, Madhav empowers readers to create both 2D and 3D games regardless of the language or tools they use. From physics and AI to graphics and camera control, the book covers everything needed to build immersive game experiences from the ground up.

? What You Will Discover in the Book

You will explore a vast array of topics central to professional game development. These include 2D and 3D graphics rendering, vector and matrix math, game loops, collision detection, pathfinding algorithms, finite state machines, behavior trees, camera systems, and more. Each technique is explained with easy-to-understand pseudocode that C++, C#, or Java developers will find familiar. The book culminates with detailed walkthroughs of two complete games—a 2D side-scroller for iOS and a 3D tower defense game for desktop platforms—demonstrating how all the covered concepts integrate in real projects.

? Why Should You Read This Book

If you want to move beyond basic tutorials and into the world of professional-grade game development, this book is your launchpad. It doesn’t lock you into a particular game engine or framework, making it perfect for developers who want full control over their code. Whether you’re building your own engine or customizing one, the algorithms and techniques shared here are fundamental. Sanjay Madhav’s experience as a USC game development instructor ensures clarity and rigor, making it especially useful for students, indie developers, or anyone aiming to understand how games work under the hood.

: About the Author

Sanjay Madhav is a seasoned game developer and lecturer at the University of Southern California, where he teaches game programming courses as part of the Interactive Media & Games Division. His professional experience includes working on commercial games and creating educational resources that have shaped thousands of aspiring game developers. Madhav is known for his ability to break down complex technical concepts into approachable lessons, making him a trusted name in the field of game development