Chord Destroyer

Alien amp stacks are descending. Each one wears a Roman numeral on its grille, and only one thing can destroy it: the chord that numeral names in the key you are in. Chord Destroyer takes the part of music theory everyone skips, diatonic harmony, and turns it into an arcade game you can actually finish. Fly the guitar, read the numeral, fire the right notes. HOW IT PLAYS A stack descends wearing a numeral: IV, vi, ii. Work out which chord that is in the current key and fire it before the stack crosses the danger line. The right chord blows it apart. The wrong one is absorbed, and the stack lurches closer. In the key of D, vi is B minor. In the key of A, it's F# minor. The numeral means the same thing in every key, and once that clicks, it never stops being useful. THREE WAYS TO ANSWER • Multiple choice. Four chords, one right. Start here. • Name the notes. Spell the chord out: root,…