How to Play
Guess the 4-chord progression in 6 tries.
Press the play button to hear the mystery progression, then select chords from the palette to build your guess.
Feedback Colors
I
Correct chord, correct position
IV
Chord is in the progression, wrong position
V
Wrong chord, but harmonically close (shares 2+ notes)
ii
Not in the progression
Controls
P - Play progression
1-4 - Play individual chord in current guess
Enter - Submit guess
Backspace - Remove last chord
H - Use hint (when available)
Hints
After guess 3: reveal one chord position.
After guess 5: hear individual answer chords.
Using hints lowers your score.
Modes
Daily - Same puzzle for everyone each day.
Practice - Unlimited random puzzles.