When I was thirteen, I played a whole lot of Dungeons & Dragons. I was even the Dungeon Master for a while. I designed my own campaigns, with characters and towns mapped out. Old school. None of this video game online stuff. Sitting around a table with a bunch of nerds in a basement, with the Dungeon Master guide, combat tables, and a jar of 6-, 12-, and 20-sided dice (don’t judge me, you did stuff you don't talk about, too). This is Exodus: Gods and Kings.I can imagine Ridley Scott and his writing team of Adam Cooper, Bill Collage, Jeffrey Caine,...