Sorry I'm responding so late! When the game crashed the screen froze and the music disappeared. The game didn't register any of my inputs.
This is a neat puzzle game! Chaining jumps as you figure out the solution feels satisfying.
The game crashed on Level 7 when I completed the puzzle. Not sure what could have caused it, maybe because I resetted a couple times to get all three stars?
Just finished it yesterday with 91% completion! Thank you for making one of my favorite games of all time!