About the author

Caleb Kious is the owner of Bezhig LLC, an independent studio in Oklahoma that builds games, game engines, and software tools. Its games run on Fate, the C++ engine he writes, among them the zombie role-playing game Undead Forever, the mobile MMORPG FateMMO, and the kingdom strategy game Crown Infinity. The code in this book’s “From the engine” notes comes from that engine and from his other projects. He designed the integrated path in this book from his own study of mathematics, computer science, artificial intelligence, and engineering, and he keeps its frontier chapters current on the companion website, bezhig.com/book.