So, you want to make a game engine (2023)

# Summary Unity's recent controversy reignited debate about whether developers should build their own game engines versus using existing ones. The author argues that creating a custom engine isn't as difficult as perceived and offers significant advantages including freedom from corporate decisions, optimization for specific needs, smaller distribution sizes, and greater control over technology choices. While acknowledging the learning curve involved, the author contends that building a custom engine can be practical and rewarding, particularly for developers willing to invest the time.