Attack! Boss! Cheat Code! contest: What is Z for?

Attack! Boss! Cheat Code! A Gamer’s Alphabet — written by me, with illustrations by Joey Spiotto — will be published this fall. It’s pretty obvious what letters A, B, and C are for, but what about the rest of the alphabet?

Our publisher, POW!, will be giving away one advance copy of the book for every letter between D and Z. How do you win one of those copies? Just guess correctly what one of those letters stands for.

But you better do it quickly, because we’ve gotten to Z and so we’re wrapping...