Great job! I really enjoy these trap style games. As a suggestion, maybe you can add gamepad support in a future update. But overall is well designed! I did notice that the music cuts off when I fall in the location shown in the picture. It's at the beginning, when the chunk of the block falls straight down. You have to fall right after it falls off. If I avoid that fall, it keeps playing. I'm playing on a browser on my PC. Just wanted to share it with you. It's not a knock on the game. Minor bugs are expected in a game jam. Congrats!