STAFF INVADERS STAFF INVADERS Identify the note before it reaches the clef. 🏆 High Score: 0 Reset Clef Treble Clef Bass Clef Range Beginner Intermediate Advanced Custom Lowest Note Highest Note Speed Easy Medium Hard START GAME Score: 0 Lives: 3 Streak: 0 Level: 1 START OVER GAME OVER Final Score: 0 PLAY AGAIN