Today's puzzle was constructed by Adam! He's got more puzzles over on his puzzle blog.

I also wanted to plug this awesome tool he created called Wordlisted. It helps you find theme answers for your puzzles, by scanning through your word list looking for entries that match certain rules (like "hidden word" or "anagram"). It's much much cleaner, robust-er, and easier to use than other existing tools, so definitely check it out!

Adam says: "This project appeals to me in literally every way, so I couldn't *not* get involved. Every possible grid laid out in binary order is one of those mathematical beauties that's so dang satisfying to look at. Mad props to Malaika for organizing this!"