click the buttons or press the keys to make the spell in the book (the three dots in the cauldron are the spell you made), then press cast to use the spell and stop the ghost. but do it quickly or the ghost will damage the tower.
click play again NOT flag if you want to keep your high score. let me know if you find a bug. please star and love, thanks. got the music from https://scratch.mit.edu/projects/97812204/