As always, I would like to first and foremost thank my mom, Shanti Shekar, and dad, R. Shekar, for their continuing unconditional love and support.

I would like to thank Fiona Scott-Milligan, chief academic officer, and Syed Fawad Mustafa Zaidi, program coordinator, at Media Design School for encouraging me to continue working on the book. Many thanks to my colleagues at the Bachelor of Software Engineering Department—Asma, Salwan, Bindu, Imran, Shilpa, and Michael—for supporting me through the book writing process.

I can't thank enough Andreas from CodeAndWeb and Tom from 71Squared for their awesome tools as I would have spent most of my time developing the tools rather than making games otherwise.

I would also like to thank Packt Publishing for putting this book together. I would like to thank Adrian Raposo, Akshay Shetty, and Samantha Gonsalves for helping and guiding me at every step of the book writing process. Thanks to the technical reviewers for their technical feedback and tips; I have really learned a lot of new things in this process.

Finally, I would like to thank my friends, followers, and well-wishers for being a part of my life and tolerating me all these years.